McNett Products

McNett Sea Drops 37ml

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RRP £5.25
Availability: In Stock

Fast UK Delivery

The McNett Sea Drops are an essential for any diver who likes to keep their mask clear and clean.

Fast UK Delivery

The McNett Sea Drops are an essential for any diver who likes to keep their mask clear and clean.

McNett Sea Drops 37ml

The McNett Sea Drops are an essential for any diver who likes to keep their mask clear and clean. The Sea Drops work to clear your mask and give crystal clear vision at all times. The solution is safe for all glass and plastic lenses and will not harm any surrounding areas of silicone or rubber.

The Sea Drops are are designed for maximum dive mask defogging and works quickly to keep your mask clear. The drops are easy to apply even when in the field and need only a couple of drops to work well. Not only perfect for dive masks it can be used with ski goggles, eye glasses, face masks, binoculars and telescopes. However use with swimming goggles is not recommended.

Key Benefits

  • Maximum Defogging The Sea Drops help to keep your dive mask crystal clear and provide maximum defogging to ensure you can enjoy the underwater delights.
  • Easy to Apply The drops are designed to be easy to apply while in the field to ensure they’re always there when you need them most.
  • Multi Purpose The drops can be used on your dive mask as well as ski goggles, eyeglasses, binoculars and telescopes, so can be used in a variety of scenarios.
  • Safe for Silicone or Rubber The Sea Drops provide outstanding performance while also ensuring they don’t harm any surrounding areas of silicone or rubber so you don’t have to worry.

Who are McNett Sea Drops For?

Keeping your mask defogged can be one of the more annoying parts of diving, but the McNett Sea Drops help to make sure your life is as easy as possible. Working quickly and safely, the drops help to give you a crystal clear view out of your mask.

Who are McNett?

McNett is a well known name amongst outdoor enthusiasts, particularly divers. If it goes in the water, they have exactly what you need to keep it sealed, safe, and working just the way you need it to every time. Whether you're around town, climbing a mountain, or exploring crystal clear waters, they’ve got it covered.

McNett manufacture over 100 products that help provide a better experience outdoors; products that are tested and proven in the most extreme environments so that you know they’ll work anywhere. Particularly popular are their range of care and maintenance products for wetsuits, dry suits and other diving equipment.

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We will take every effort to get you goods to you as efficiently and effectively as possible. All orders placed before 3pm will be shipped on the day of ordering subject to payment authorization and item availability.

Any items which are out of stock will be shipped as soon as they become available. If this causes a delay in your delivery, you will be notified and your order dispatched as soon as possible. If any items are unavailable, you will be contacted and offered a replacement or refund.

UK Delivery

If your order total is under £45 then you can choose one of:

  • Royal Mail Tracked - £3.95
    (1-3 Working Days)
  • DPD Next Day - £4.95
    (Guaranteed Next Working Day + 1 Hour Delivery Window)

If your order total is over £45 then you can choose

  • Standard Delivery - FREE

Please be aware that the prices above are for areas classed as "UK Mainland" by DPD which does NOT include offshore islands, Scottish highlands or Northern Ireland.

Non-UK Delivery

Our website has a comprehensive postage system which takes into account the weight of your delivery and the destination address - to get a quote for your order please add the products you'd like to buy to your basket, go to the basket page and fill in the "Estimate Shipping & Tax" section to get the price.

BFPO Addresses

This shipping method is available for British Forces Posted Overseas and addresses only. Shipping is as with all other UK mailing but please check to see that the size and weight of your order does not exceed maximums for your BFPO destination number by checking with the BFPO website.

Please note that once we have shipped the item and handed over to the BFPO service we have fulfilled our contract and delivery responsibility. All queries and problems with delivery must be taken up by yourself with BFPO and any claims must be handled between yourself and them.

Restricted Products

Please be aware that some products have restrictions on which countries we can send them to. Please enquire ahead of time if you require an order dispatched outside the EU and we can advise.

VAT Exempt

If this applies to you, the price you will pay for the goods will automatically be adjusted to remove the VAT element - you MUST choose the correct country on checkout for this to apply. We CANNOT refund the VAT once the order is completed.

You can also avoid paying VAT if you are having your goods sent to you in the UK, but are taking the goods abroad permanently within 3 months of making the purchase. You will have to pay the VAT with your order and reclaim the tax per relevant regulations - please be advised we cannot help with this process.


We stock the vast majority of products listed on our website in our Whitley Bay superstore and warehouse and these products are available for same day dispatch & next day delivery.

Due to the huge quantity of products we stock, we offer the ability to backorder products which have gone out of stock and less popular products which we don't carry stock of.

Depending on the brand these backorder products can take anywhere between 1 and 10 days to arrive into stock. We estimate 3-5 working days on average but please be aware that products from Mares and Scubapro are shipped from Italy & Germany respectively so can take a little longer.

As always if you aren't sure or want a more accurate estimate just give our team a call or email!


You can return any product that is in an UNOPENED, RE-SALEABLE condition within 30 days as long as it is not marked as clearance. Please contact us before doing this so we can confirm this ahead of time - we recommend using a recorded delivery service for any returns as you will be responsible for ensuring it reaches us.

Please get in touch to confirm a return by email or phone before sending anything back. When sending a return it is important that you include:

  • Your order number
  • Your name & a contact telephone number
  • The reason for return

We will try and get your return processed as quickly as possible but if you don't send this information it can delay the return.


If you have ordered something and it doesn't fit then we can exchange for a more suitable size, stock permitting, but you will have to pay the return postage.


Our customers have the right to cancel their orders within 14 days unless their order has been dispatched. After the order has been dispatched, it is the customers responsibility to return the item in a saleable condition and receieve either a full or partial refund.

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