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Crystal Monthly

6 Lenses per box

Total: £0.00
Crystal Monthly
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Product Info

The cost of monthly soft contact lenses has been steadily rising in recent years, making it more and more difficult for customers to afford them.
We have listened to our customers and searched the world for a low cost, trouble free monthly contact lens to provide our customers with the convenience of monthly lenses at the lowest possible price.

We have found a lens that has it all - Crystal Monthly.

Crystal monthly contact lenses have been designed to be worn up to 12-16 per day, for up to 30 consecutive days. Crystal Monthly offers a multi back curve design for great stability and handling, a thin edge for all day comfort, an easy to open packet, UVA & UVB protection, CE and ISO approved for maximum safety and an easy direct replacement for existing monthly lenses on the market.

Note: Crystal Monthly lenses are not normally recommended for dry eyes, if you have dry eyes check out Crystal Comfort.

The Essentials

Brand: Crystal
Wearing Type: Monthly
Power Range: +5.00 to -10.00
Base Curve(s): 8.6
Diameter(s): 14.2
Lens Material: Methafilcon A
Water Content: 55%
Oxygen Permeability: 24 Dk/t
Handling Tint: Yes, light blue
UVA/UVB Protection: Yes
Quantity per Box: 6 lenses per box
Availability: Yes, in stock

Why choose Crystal Monthly Contact Lenses

  • Affordable monthly contact lens
  • Handling tint
  • UVA and UVB blocking
  • 12-16 hours wear daily
  • Cheap enough to be used as a 2 weekly replacement lens

Other options

Crystal monthly contact lenses have been designed as a one size fits all replacement daily contact lens, with it mid range 8.6 base curve and 14.2 diameter they a suitable replacement for many monthly and even daily contact lenses. Size wise Crystal monthly is a direct replacement for Soflens 59, Biomedics 55, or Crystal 1 Day among others.

Switch to Crystal Comfort Monthly Hydrogel Silicone lenses and SAVE!

Lens Brand
Annual Cost
(monthly replacement)
Crystal Monthly




Biomedics 55


Good To Know

Can I wear Crystal Monthly Contact Lenses?

Crystal monthly contact lenses are a replacement contact lens, so although not fitted by your Optometrist you are still able to wear Crystal monthly lenses providing they are of their same or similar fit to your regular lenses. If you wear daily lenses and are replacing them with monthly contact lenses you will need to know how to clean and store your lenses. 

Crystal monthly contact lenses are and ideal replacement for

  • Proclear 
  • Biomedics 55
  • Soflens 59

Crystal monthly is a great option if you miss your old or discontinued monthly lenses such as

  • Frequency 55
  • Focus Visitint
  • Acuvue two weekly
  • Surevue
  • Avaira

Does Crystal Monthly Contact Lenses Come In Colours?

Unfortunately at the moment Crystal monthly disposable contact lenses do not come in colours, if you are looking for a coloured contact lens then check out Freshlook Colourblends.

Is Crystal Monthly Contact Lens A Silicone Hydrogel Lens?

Crystal; monthly is not a silicone hydrogel contact lens, if you are looking for an affordable silicone hydrogel contact lens then check out Crystal Comfort monthly disposable contact lenses or Crystal Air, our silicone hydrogel daily disposable contact lens.

Recommended Cleaning Solution

Have you bought any contact lens solutions for your lenses?

We have a large range of All in One Solutions, Soft Lens Rewetting drops to alleviate dry eyes and convenient Multi Purpose Solution Flight Packs - perfect for your next holiday.

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Rated 4.6/5 based on 163 customer reviews

Most helpful customer reviews

Quality contacts

They’re very good contacts I buy them regularly
Doesn’t cause any dry eyes like the others around and can be worn for long periods of time without irritation

By from London on 06.03.2020 19:37

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Crystal monthly contacts

I have bought the Crystal monthly contacts for years now and have found them to be a quality product. My reordering them several times speaks for itself. Contactlensesplus has always gotten me my order quickly and correctly.

By from US on 10.03.2020 23:55

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Simple to use and great vision!

This product is so simple to use, they glide easily onto my eye. My eyes are never dry even when using them all day. Vision is great. I definitely recommend using this product and I always buy the same ones again and again.

By from London, UK on 04.03.2020 10:11

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All Customer Reviews

Showing 61-80 of 163 items.
Contact lenses

I've been ordering lenses from this site for year. Love it. Very convenient.

By from Usa on 01.03.2020 23:12

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Crystal monthly contact lenses

These lenses are great value for money. They are comfortable to wear for several hours, I am very happy with them!

By from UK on 01.03.2020 19:20

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Comfortable lenses

Comfortable, affordable monthly lenses- my branded lenses were not this comfortable and were prone to ripping so I have come back to these.

By from South Wales on 01.03.2020 15:34

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Easy to wear and apply

I have been purchasing these contact lenses for the past 3 years and can't complain.
They are easy to apply, nice and breathable and you almost forget you are wearing them.
They get bit dry by the end of the day especially when using a computer all day but just a few eye drops will do the trick.

By from London, UK on 01.03.2020 14:43

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Fantastic Lenses for less

I have been using these for a while now and have found no issues with them at all and have now replaced my existing contact lenses with these.

By from West Yorkshire on 01.03.2020 08:14

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Fantastic purchase

Wonderful shopping experience and superb product......could not be happier!!

By from Manchester UK on 28.02.2020 23:12

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So fast & cheap!

So cheap & so easy to get contacts quickly, i get 6 months worth & i get an email to remind me when i have to reorder! Always recommend it to friends, especially over Halloween with the crazy contacts they do too!

By from UK on 28.02.2020 20:07

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Low Cost, Good Quality

Low Cost, Good Quality lense, would definitely recommend

By from Folkestone, UK on 28.02.2020 18:26

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Amazing contacts and even better service.

I've always had a problem with dry eyes but I haven't noticed any problems when I use these contacts. My eyes never dry out and my vision is crystal clear when I wear these, which is always a plus. This company has been amazing to me when my contacts were lost by the post office, they went above and beyond to make sure that I got my order. I couldn't have asked for better service.

By from Kansas, USA on 28.02.2020 17:02

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Great product!

I have been using these for the past year and they are great Definitely recommended

By from London, UK on 28.02.2020 16:32

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Been buying for years. Best lenses. I’ve had some in the past that tear real easy but not these. Eyes feel hydrated. Just great.

By from Belfast on 28.02.2020 07:34

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Excellent great value product

Quick delivery, easy to contact if there is an error

By from Harlow on 28.02.2020 00:57

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The Crystal Monthly Lenses are amazing

I've tried a couple of different services, and these guys really are by far the best. Can't fault the service or the product!

By from London on 27.02.2020 18:59

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Monthly Lenses

Very comfortable, excellent value.

By from Norfolk, UK on 27.02.2020 17:11

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Brilliant contact lenses

Best lenses I've tried. I only need one lense due to my eye condition and these offer the best value for money. I've been using these for years and they're so comfortable. Would never go back to lenses offered to me at my opticians, paying stupid prices and no discount for only needing one lense. Definitely recommend.

By from Somerset on 21.09.2019 16:41

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Excellent Monthly Contacts!

I’ve been ordering and reviewing the Crystal brand contacts. I started with Crystal Aquas and now I’m using the Crystal Monthly lenses. These contacts are awesome!! I haven’t worn monthly lenses in years, as I was always a daily lens person. These lenses are amazing and I can wear them over 10 hours a day. I’m very pleased and the cost is awesome too. I like how this company does immediate conversion to the USD, so I don’t have to convert myself. I’m definitely a fan of the Crystal brands.

By from Butler, PA on 14.03.2019 20:05

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I got these around 2 years ago and I haven't been anywhere else.. I wasn't expecting much as price of them and thought wouldn't last.. these are just brilliant and last the whole month..
I've tried the expensive ones and they mostly irritated my eyes.. but since using these I've never had a problem!. I've even recommended others to use....
Thank you contactlenses xxx

By from Manchester on 29.06.2018 14:32

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I have ordered these so many times they are fantastic they do not dry out and can go up to 12 hours if not more and for the price it is very good please do not ever discontinue these
I have tried others and they are either to thick or they break quick.

By from Unknown location on 12.06.2018 01:04

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I ordered these < having despaired with the current quality of Proclear having used them for 20+ years > , and given the low price my expectations were not high .
Have to say I have been hugely impressed by them and I'm regretting not changing to them sooner . Far less prone to drying out , don't seem half as prone to attracting dust/muck as the Proclear , no tearing and best of all for me as I do a lot of night driving , they are absolutely brilliant at reducing headlight glare - my night vision has improved massively .
Big thumbs-up from me .

By from Herts . UK . on 28.02.2018 15:30

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I can't praise this enough!! I've been using crystal Monthly for 5+ years now and they have never faulted me. They are extremely affordable compared to the monthly ones i used to get at Specsavers, super comfortable, feels like I have nothing in my eyes. One thing i would say is that the contact lenses are thinner than other contact lenses so maybe not suitable for people who are new/starting out with contact lenses. But overall the best contact lenses out there for me! Definitely recommend!!!!

By from Manchester, UK on 07.12.2017 20:43

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