If you want big, beautiful hazel eyes, hazel circle contact lenses may be the way to go. Circle contact lenses are also known as ‘big eye contact lenses’. They are a special type of colour contact lens that is designed to make your eyes look bigger and more dramatic. They use black detailing and graduated colour to make your eye colour more intense. This also enlarges the coloured part of your eye and looks very cute. Below are two of my favourite hazel circle contact lenses.

Pretty Hazel Circle Contact Lenses

These hazel contact lenses are by ColourVue and they are 90 day lenses. They have a very effective design that instantly makes the whole eye look bigger. They use a rich hazel colour with rounded black detailing all around the eye and a large centre pupil. Like all ColourVue lenses, Pretty Hazel Circle Contact Lenses are extremely comfortable to wear and will keep your eyes feeling fresh all day long.

Dolly Eye Hazel Circle Contact Lenses

These Dolly Eye Hazel Circle Contact Lenses are by new brand Big Eye Circle Lenses and they are yearly lenses. These lenses are manufactured in the UK and come highly recommended. They have a lighter hazel colour and a large centre pupil. The colour fades gently towards the centre so they blend in with your natural eye colour, giving a striking but wearable look.

Red contact lenses are always popular but now for the first time here on YouKnowIt.com we have red prescription contact lenses for you! These red contacts come in vision correcting prescriptions and are just like the clear contact lenses that you would normally get from an optician. They come in lots of common prescriptions and allow you to combine your prescription and a freaky design in one contact lens. We currently have these three red prescription contact lenses and nine other designs, but we will be adding more prescription contact lenses to the online store as soon as possible.

Red Prescription Contact Lenses

Cat Red Prescription Contact Lenses

Screen Red Prescription Contact Lenses

How To Buy Prescription Contact Lenses

To buy prescription contact lenses from YouKnowIt.com you will need a contact lens prescription. You can obtain a copy of your prescription from your optician. If you are a glasses-wearer and have never worn contact lenses before, I recommend visiting your optician for a full contact lens fitting. At the end of this you will be able to request a copy of your prescription. Your contact lens prescription will give a power for each eye. This power indicates the strength of your contact lenses. You may have the same power for both eyes or two different powers.

When you have found your chosen contact lens on the website you will see two dropdown menus, one for each eye. Use these to select the powers indicated on your prescription and voila, you are ready to hit ‘Add To Basket’. Your prescription will also indicate a base curve and lens diameter. All our prescription contact lenses have a base curve of 8.6 and diameter of 14mm, which will fit the majority of people’s eyes. If you have any queries about buying prescription contact lenses ask your optician or drop us an email.

For those who wear prescription contact lenses or glasses on a daily basis we now have a fantastic new range of prescription Halloween contact lenses that are guaranteed to cause a stir. Prescription halloween contact lenses are perfect for finishing off any fancy dress or Halloween costume and you can choose from bold scary designs to funky UV colours. All you need to know is your prescription for each eye which you can easily get from your optician and you’re ready to create attention grabbing style that will definitely impress your friends.

Freaky Twilight Contact Lenses

Freaky Twilight Contact Lenses

For all you die hard twilight fans we have these gorgeous freaky twilight contact lenses that are perfect for creating your own twilight vampire look. The bright golden yellow colour will make your eyes stand out and the jagged black outer edging adds a hit of edgy definition. The solid colour completely covers your natural eye colour giving you the full vampire effect. Make a statement with these attention grabbing contact lenses and complete your look in a captivating style to die for.

Freaky Blue UV Contact Lenses

Freaky Blue UV Contact Lenses

Spook all your friends with these freaky blue UV contact lenses, in normal light they have a gorgeous blue colour but when exposed to a UV light they really come into their own, making your eyes literally pop out of your head. Fantastic for clubbing nights out these lenses will definitely impress everyone you meet. Available in different powers you can get the exact prescription you need for each eye and these inviting edit contact lenses offer long lasting comfort and ensure your eyes stay hydrated and fresh every time.

Freaky Red Screen Contact Lenses

Freaky Red Screen Contact Lenses

Get the ultimate in the freaky factor with these freaky red screen contact lenses, the mesh design covers your entire eye including your pupil but don’t worry as you can still see through them! Although not ideal to wear while driving these lenses are perfect for achieving attention grabbing style where ever you go. Wear them to a party and freak out your friends or wear them out and about for a striking addition to any look. With a one year life span from fist opening you can have freak out fun, time and time again.

UV contact lenses are one of the best ways to stand out from the crowd and get yourself noticed. These contact lenses glow under UV light and blacklight, giving you amazing glowing eyes. In daylight they just look like regular coloured lenses, so you can wear UV contact lenses to lots of different places and events. Until now we have only been able to source plain coloured UV contact lenses but we now have a new range: i-Glow UV Contact Lenses. This new range combines different designs with UV colours, so you can have the best of both worlds. The i-Glow range is manufactured here in the UK by EDIT Contact Lenses and they offer excellent quality. They are very comfortable to wear and last for one year, so you can wear them as many times as you like with a one year period.

New UV Contact Lenses Designs

There are twenty-three designs in the i-Glow range and all the designs are unique to i-Glow. They include cat eye contact lenses, demon and vampire lenses, three screen contact lenses and even a Twilight contact lens design in UV. If you are thinking of buying the non-UV versions of any of these lenses, I recommend upgrading to the UV version – you get the extra UV effect and they are the same price as most normal crazy contact lenses.

White Demon UV Contact Lenses

Screen UV Contact Lenses

Cat UV Contact Lenses

Mesh contact lenses are an innovative type of contact lens that covers your pupil and still allows you to see. They have proved very popular but up until now they have only been available in three colours: black, white and red. I’m happy to announce that we now have eight new colours of mesh contact lenses. All our new mesh contact lenses are by EDIT Contact Lenses, the only brand of crazy contact lenses made here in the UK. They are excellent quality and have a one year life span, so you can wear them as many times as you like within a one year period.

Coloured Mesh Contact Lenses

Our mesh contact lenses now come in blue, yellow, pink, green, aqua, grey, hazel and violet. The new colours give you so much more scope for Halloween costumes and extreme looks – you can match them to almost any outfit. Personally I love the brighter colours, like the ones shown below. They look so bright and cartoony, perfect for people who like to get themselves noticed.

Blue Mesh Contact Lenses

Yellow Mesh Contact Lenses

Pink Mesh Contact Lenses

Are Mesh Contact Lenses Safe?

Mesh contact lenses are safe and comfortable to wear. The mesh design has lots of little holes that you can see through. The effect may make your vision slightly imperfect but our testers report that they can still see very well. They are not suitable for driving or similar activities but absolutely fine for a Halloween costume or party.

Whether you are dressing up for Halloween, attending a costume party or just want to create an extreme look for a big night out, white contact lenses are a great choice. There are hundreds of different white contact lenses available online but some of the best are made by ColourVue. ColourVue are famous for their excellent quality and their white contact lenses are some of the most comfortable around. All ColourVue contact lenses are very soft and breathable. They ensure your eyes stay moist and you get a fresh feeling all day long. They also last for 1 year, so you can wear them for longer.

ColourVue White Out Contact Lenses

White Out Contact Lenses

These ColourVue White Out Contact Lenses are one of our best-selling lenses here at YouKnowIt.com. Many different brands make a white out lens but ColourVue’s are unbeatable when it comes to comfort and longevity. These lenses completely cover up your natural eye colour and are ideal for zombie, vampire and devil Halloween costumes.

ColourVue White Screen Contact Lenses

White Screen Contact Lenses

These White Screen Contact Lenses are a real innovation. They have a fine mesh design that covers your pupil but still allows you to see out. They are not suitable for driving but they are absolutely fine for short term wear such as for a Halloween costume.

Vampires are always a popular Halloween costume and here at YouKnowIt.com we have a great choice of vampire contact lenses for you. These contact lenses will make your costume extra scary and they are perfect if you want to stand out from the crowd. Obviously some contact lenses are better than others and some brands are known for their higher quality. For me, ColourVue is one of those brands. Their contact lenses are excellent quality and they feel very comfortable to wear. ColourVue vampire contact lenses keep your eyes feeling fresh all day, which is very important when you want to wear a Halloween costume with confidence.

Classic Vampire Contact Lenses

The great thing about vampire lenses is that there are lots of different lenses you can wear – everyone has a different opinion on what vampires’ eyes look like! Red and plain white are classic choices but ColourVue also make some special vampire contact lenses like the one shown on the left. I suggest using a lens that fits in with the overall feel of your vampire costume. Is your vampire look pale and interesting or dark and bloody?

Vampire Contact Lenses

Red Vampire Contact Lenses

White Vampire Contact Lenses

Twilight Vampire Contact Lenses

These days you can’t say ‘vampire’ without coming across Twilight. Stephanie Meyer’s Twilight novels have become hugely successful and the subsequent film adaptations are just as ubiquitous. In Twilight there are two types of vampires: good and bad. The good vampires have golden eyes while the bad vampires have blood red eyes. ColourVue make two Twilight lenses so whichever type of Twilight vampire you want to dress up as, they have the perfect lens for you.

Twilight Vampire Contact Lenses

Volturi Vampire Contact Lenses

If you want beautiful blue eyes, I recommend taking a look at ColourVue blue contact lenses. ColourVue produce some of the very best contact lenses currently available. They are known for their high quality and excellent comfort factor. All ColourVue contact lenses are made from Hydrogel, a patented material that is very soft and breathable. It ensures that your eyes can breathe and stay hydrated all day long. Your eyes will stay comfortable and feel fresh even after hours of wearing contact lenses. This in turn combats redness and ensures that you are not compromising the health of your eyes. There are many different ColourVue blue contact lenses available, so there is a great choice of designs.

Natural ColourVue Blue Contact Lenses

I believe that you get what you pay for with contact lenses and ColourVue’s selection of natural lenses is a case in point. Their natural look lenses use subtle blending that mimics the colouration of a real eye. They also have lots of different designs to suit your natural eye colour. Whether your colouring is pale or dark you will be able to find a pair of blue contact lenses that really suit you.

Fusion Blue Contact Lenses

Glamour Blue Contact Lenses

3-Tone Blue Contact Lenses

Crazy ColourVue Blue Contact Lenses

ColourVue also have an excellent range of crazy lenses. These contact lenses come in all sorts of designs, from glowing UV lenses to scary Halloween lenses and animal themed contact lenses like cat lenses. There is a huge choice and I would definitely recommend them for your Halloween costume.

Star Blue Contact Lenses

Cat Blue Contact Lenses

UV Blue Contact Lenses

Transform your eyes with a pair of cool cat eye contact lenses. The look of a cats eye is completely different to that of a human, and as cat eye contact lenses change the shape of your pupil to a vertical slit they give you the ultimately funky feline look. With a variety of different colours to choose from you can match any cat eye contact lens to any fashion style you wish. Perfect for finishing off Halloween and fancy dress costumes you can guarantee to get heads turning with an amazing pair of cat eye contact lenses.

Coloured Cat Eye Contact Lenses

The blue cat eye contact lenses have a striking blue colour and a sharp black outer ring that really makes them stand out. The vertical slit is designed to blend in with the natural black colour of your pupil giving your eye the illusion of a cat shaped eye. The bright yellow colour of the yellow cat eye lenses gives a great realistic feline effect to your look whether you are in costume or not. You can easily get yourself noticed with a pair of these fantastic lenses. For bold attention grabbing style the red cat eye lenses are perfect. The vibrant colour really makes your eyes stand out and the traditional vertical cat pupil completely transforms your eyes into a world of their own.

Blue Cat Contact Lenses

Yellow Cat Contact Lenses

Red Cat Contact Lenses

Leopard Print Contact Lenses

For a different style of cat eyes we also carry a fantastic range of leopard print contact lenses. Rather than give yourself actual cat looking eyes you can accessorize with a funky feline print instead. The blue leopard print lenses have a vibrant deep blue that is complimented by a lighter pattern adding a gorgeous depth to your eyes. The white leopard contact lenses brighten up your look brilliantly and are a great way to accessorize leopard print clothing as well as fancy dress outfits. Get true leopard style with the yellow leopard print contact lenses. Bring a taste of the wilderness to any outfit and get heads turning with these fantastically bright lenses.

Blue Leopard Print Contact Lenses

White Leopard Print Contact Lenses

Yellow Leopard Print Contact Lenses

Creating a gorgeous new look is easy as aqua contact lenses look stylish and really lighten and brighten your appearance. Update any outfit with a pair of cool aqua contact lenses as the rich blue colour will compliment your style and bring out your natural beauty. Aqua contact lenses will really stand out against any complexion or hair colour giving you head turning style. Choosing a block coloured contact lens will give a more unnatural look but the results can be absolutely stunning making them ideal for those who really want something a little different.

Aqua 3 Tone Contact Lenses

Aqua 3 Tone Contact Lenses

These striking aqua contact lenses give your eyes a semi natural finish which makes them ideal for everyday use. The vibrant aqua blue is complimented by a ring of soft brown colour that surrounds the pupil of your eye creating a gorgeous detailed finish. The fine black outer ring does truly make your eyes look defined with real statement style that everyone will love. You can wear these lenses no matter what your natural eye colour as the lens completely covers your iris giving your eyes a stylish transformation.

Aqua Cat Eye Contact Lenses

Aqua Cat Eye Contact Lenses

Be a little more eccentric with a pair of aqua cat eye contact lenses, the bright blue colour is eye catching but it is the funky vertical slit shaped pupil that defines the sheer style of these lenses. Get people talking by wearing these cat eye lenses while going about your day to day activities, you are bound to draw attention and create a sense of intrigue. These lenses are also the perfect way to make any fancy dress or Halloween cat costume stand out from the rest.

Mystic Aqua Contact lenses

Mystic Aqua Contact Lenses

These clever little lenses give your natural eye colour a tint of gorgeous aqua blue as an intricate design is printed on a clear background allowing a hint of your natural colour to shine through. For those with light coloured eyes these lenses will create a more natural look and brighten your natural colour where as, those with darker eyes will get a more defined dramatic finish with a less natural appearance. The darker blue internal and external rings give a sense of depth and complete a stylish crisp look beautifully.