prescription swimming goggles

Speedo Mariner Adult Prescription Swimming Goggles

  • Speedo Mariner Adult Prescription Swimming Goggles

Usually despatched within 24 Hours

Speedo Mariner

The Mariner is an adult multi-purpose prescription swimming goggles from the well-known swimming brand Speedo

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The Mariner has been in the Speedo family for many years now making it a popular choice for multi-purpose use in the pool. This goggle, ideal for training or casual swimming, has optical lenses from -1.5 to -8.0 dioptres, with anti-fog coating and UV protection. The synthetic seal and strap enhances comfort and fit. Further benefits include an adjustable nose bridge that is designed to fit a range of face shapes.

  • to correct short sight
  • adjustable nose bridge
  • comes in a single colour
  • same powers in each eye
  • pre-assembled
  • circumference of goggle (eye pieces, medium bridge & strap (unstretched)), approximately 498mm
  • seal/eye piece width 43mm
  • seal/eye piece length 62mm
  • seal/eye piece depth 15mm
  • optical centre of goggle approximately 75mm (depending upon nose bridge used)

This item is usually held in stock for despatch within 24 Hours(Monday to Friday). If you need by a specific date please contact us to ensure availability.

At Butterflies Healthcare, we try to make sure our customers are always 100% happy, not only with the products they buy but also the service we provide. However, buying online can seem more difficult for certain products. We want to reassure you that we offer you an easy and trustworthy online service. As we are owned by a qualified optometrist, we really understand your visual needs.

Our customer service team are always happy to offer advice and guidance for product selection or any enquiry you may have. We can offer expert advice on the best prescription goggles for your needs and are able to supply prescription goggles to suit most people.

You have the right to cancel the contract at any time up to the end of 14 days after the day on which you receive the goods (30 days in the case of faulty/damaged goods). To exercise your right of cancellation, you must give written notice to us by post or e-mail giving details of the goods ordered and (where appropriate) their delivery. You can use this model instruction to cancel email template if you wish.

Off the shelf goggles

If you purchase any ‘off the shelf’ goggle from us, so long as it has not been used in the water you can return in the original packaging for a full refund or exchange.

Custom made goggles

Custom made products, such as the Swimvision II, can only be returned if there is a fault with the goggles. For this reason we offer a trial fitting service where we can send you an empty goggle to try on first to ensure the fit is suitable. Please contact us for more details.

Should you find any fault with your goods then simply return them to us explaining the problem. We will then either rectify the matter or offer a full refund. Please bear in mind the following:

  • When you receive items you have ordered, we recognise that you may want to try them on to ensure the fit and feel is as you envisaged. In the case of swimming goggles do this before using in the pool, for swimwear wear underwear underneath.
  • Please remember, we can only issue you with a refund or exchange if the returned product concerned is in a fully re-saleable condition. This means that they must be unused and in the original packaging.
  • Return postage and packing costs will be met by the customer (except for faulty/damaged items) but no postage and packing charges will be added for exchanged items.

Your rights to return goods are protected under the EU Distance Selling Directive which can be found at

All orders are delivered from the UK

Ireland and the rest of the EU

  • €9.00 (Ireland, France & Germany) by Royal Mail Max Sort (no tracking)
  • €14.00 by Royal Mail Tracked and/or Signed (depending upon location)


  • €5.00 2nd class (4-5 working days)
  • €6.00 1st class (1-2 working days)
  • €12.00 Special Delivery or APC overnight* (next working day)

Rest of the World

  • €16.00 (Australia & New Zealand) by Royal Mail Tracked and/or Signed (depending upon location)
  • €22.00 (Canada & USA) by Royal Mail Tracked and Signed
  • €26.00 by Royal Mail Tracked and/or Signed (depending upon location)

PLEASE NOTE: orders shipped outside of the EU are processed excluding UK taxes but import duties and/or taxes may be applicable in your delivery country for which YOU ARE LIABLE.

General Information

Your order will be sent to the delivery address according to this schedule:

  • For goods that are held 'in-stock', we aim to despatch orders placed before 1pm Monday to Friday the same day (excluding bank holidays). Orders placed after 1pm will leave on the next working day (so on Friday this will normally mean Monday)
  • Items we have to order in are usually despatched within a week
  • Custom made goggles and masks are usually despatched within 2-3 weeks If you need your order urgently or by a specific date please contact us to ensure we can meet your delivery requirements.

* Special Delivery/APC Overnight does not cover Saturday delivery. Therefore, orders placed after 1pm Thursday and before 1pm Friday will be despatched on Friday and delivered on Monday. Also Special Delivery/APC Overnight do not offer next day delivery to Northern Ireland, certain parts of the Scottish Highlands and offshore islands (e.g. Channel Islands).

We DO NOT deliver to shipping houses such as Aramex House.

International orders will be despatched in accordance with the above schedule but can take up to 28 days to arrive.

Feefo Reviews
I had been putting off buying a pair of prescription goggles but after one too many horror stories of swimming in contacts I took the plunge and only wish I had purchased these sooner. They fit well and the vision in them is great!
Feefo Reviews
Very prompt
Feefo Reviews
Nice and clear
Feefo Reviews
very good product
Feefo Reviews
Great quality goggles, comfortable
Feefo Reviews
Awesome Goggle's, better than the aqua swim model.
Feefo Reviews
Brill efficient service
Feefo Reviews
They work perfectly, thanks.
Feefo Reviews
Great goggles at reasonable price.
Feefo Reviews
These were for my son. He had some trouble at the start but quickly got used to the googles
Feefo Reviews
yet to use in water but the appear to be very good
Feefo Reviews
Brilliant quality and vale for money.
Feefo Reviews
Great fit and don't leak. Anti-fog coating lasts well too - just bought second pair.
Feefo Reviews
Excellent Vision head straps could be a little larger for extra comfort fit on my massive melon head.....otherwise all good
Feefo Reviews
Bought these for my daughter who does a lot of swimming.She couldn't believe how good the goggles are.They have made such a difference to her when she is swimming.Great buy.
Feefo Reviews
Good quality googles but they leave big round circles on my face after wearing them for 45 min swim. I have them on loose now to try avoiding this but they still leave marks. My old goggles which were from a high street optician didn't do this and to be honest I prefer the old ones. Iv given 4 stars as the product as it looks and feels like good quality, it's just a shame they leave big marks on my face even when on loose. Iv spent the money on them now so will use but think il get my next pair from the high street optician as they were a better fit and didn't leave any marks.
Feefo Reviews
Makes swimming so much more enjoyable when you can actually see where you are going. Googles are comfortable and look good.
Feefo Reviews
Good quality and good delivery service
Feefo Reviews
Great product and prescription is spot on. Would certainly purchase again
Feefo Reviews
Excellent service and got me out of a sticky situation quickly as I can't currently wear my contact lenses.
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Contact Us

016950332 Open 9am to 5pm GMT, Monday-Friday
All orders despatched from the UK
?subject=Prescription Swimming Goggles - Ireland">Click here to email us
Butterflies Healthcare
The Granary
Manor Park
OX17 2AG
United Kingdom
Feefo Gold Trusted Service