Mares Flexa 8/6/5mm Wetsuit Mens

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The Mares Flexa Wetsuit combines three different thicknesses of neoprene to create an adaptable and intuitive wetsuit.

Free UK Delivery

The Mares Flexa Wetsuit combines three different thicknesses of neoprene to create an adaptable and intuitive wetsuit.

Mares Flexa 8/6/5mm Mens Wetsuit

The Mares Flexa Wetsuit combines three different thicknesses of neoprene to create an adaptable and intuitive wetsuit. Placed in key areas, the varied thickness neoprene works to protect certain areas while leaving others free for movement. The 8mm thickness means that this suit is more suited to colder waters than the other Mares Flexa Wetsuits. This is best seen in the back and shoulder areas where the thicker layer of neoprene is stitched into the material for added comfort and protection.

Comfort is key to this suit, with a soft ergonomic custom closure, this suit is comfortable and easy to put on and take off. The front zip has a smooth neoprene flap which allows for greater comfort and isolation, designed to make you feel comfortable and snug. With practicality in mind the suit has an integrated buckle system on the leg allows you to attach the hood of the suit when not in use.

*Please note that Mares Wetsuits come in Italian sizes 1-8. From Deep Blue customer feedback it is recommended that you purchase a size larger than usual.

Key Benefits

  • Comfortable The ultrastretch neoprene which makes up the suit is designed to be as comfortable and flexible as possible to provide a fantastic range of movement.
  • Durable The neoprene is also extremely durable and will help against bumps and scrapes during your dive.
  • Detachable Hood The hood of the suit can be detached and kept on the leg of the suit with an integrated buckle system.
  • Easy Donning and Doffing The ergonomic custom closure is soft and helps to make putting the suit on and taking it off as easy possible.
  • Trilastic Material The suit comes with varying thickness neoprene, this means that it is designed to protect in key areas and be flexible in others.
  • Clever Front Zip The front zip has a smooth neoprene flap which allows for greater comfort and isolation, helping to make you feel snug in the suit.


Who is the Mares Flexa 8/6/5mm Mens Wetsuit For?

The intuitive and comfortable Mares Flexa is perfect for divers looking for a fantastic wetsuit. Mares, known for their quality, have created a trilastic design which works to give you protection and flexibility in key areas. This suit helps to give you the freedom you want in the water with the added protection and insulation you crave. This 8/6/5mm suit is perfect for colder waters.

Who are Mares?

Since being founded in Italy in 1949, Mares has become a worldwide leader in the manufacturing and distribution of state-of-the-art diving equipment, and continually sets new industry standards. They continue to invest in innovation, research and expertise almost 70 years after they were founded and are an industry leader that can be trusted to be quality.

Select the appropriate by taking your height, chest & waist measurements. If you're still not sure what size you need, measure yourself first then give us a call & we'll try & guide you to make the right choice.

Size Guide: Mares Wetsuits Men


Please be aware that Mares wetsuits are Italian sizes from 1 through to 8 and based on Deep Blue Dive customer feedback we would recommend ordering a size LARGER than you would typically order.

2 S   175 / 5'9" 93 / 37" 73 / 29" 91 / 36" ± 3 / ±1"
3 M S 178 / 5'10" 97.5 / 38" 77.5 / 31" 95.5 / 38" ± 3 / ±1"
4 L M 181 / 5'11" 101.5 / 40" 81.5 / 32" 99.5 / 39" ± 3 / ±1"
5 XL L 184 / 6' 105.5 / 42" 86 / 34" 104 / 41" ± 3 / ±1"
6 XXL XL 187 / 6'2" 110 / 43" 90 / 35" 108 / 43" ± 3 / ±1"
7 3XL 2XL 190 / 6'3" 114 / 45" 94 / 37" 112 / 44" ± 3 / ±1"
8 4XL 3XL 193 / 6'4" 118 / 46" 98 / 39" 116 / 46" ± 3 / ±1"
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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 the following options. Please take note of the availability on the product page and your confirmation email - if the availability is not 'In Stock' then the order will be shipped according to your delivery preference once it arrives into stock. For example if the availability is 'Ships in 3-5 Days' because it isn't in stock and has to come from Italy, and you've chosen 'DPD Next Day Delivery' then the item will take 3-5 working days and then be shipped on a next day delivery.

  • Standard Delivery - £3.95 (1-3 Working Days)
  • 24 Hour Delivery - £4.95
  • DPD Next Day - £5.95 (Guaranteed Next Working Day + 1 Hour Delivery Window)

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

  • Standard Delivery - FREE
  • 24 Hour Delivery - £4.95
  • DPD Next Day - £5.95

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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