Mares 0.5mm Long Sleeve Thermo Mens Rash Guard 482058.S 110809

Mfg Part #: 482058

Mares 0.5mm Long Sleeve Thermo Mens Rash Guard

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  • UV protection
  • Smooth on your skin
  • 0.5 mm super elastic neoprene
  • Metalite coating on the inside conducts heat back to your body
  • Lightweight and durable
  • Can be worn by itself in warm water or under a wetsuit for added warmth
  • MENS SIZES: Small through XLarge
  • MENS COLORS: Black/Grey with Light Grey Accents

Customer Reviews for Mares 0.5mm Long Sleeve Thermo Mens Rash Guard:

See the top 20 most helpful scuba gear reviews

Average Customer Review: based on 3 reviews.

Rating: 0.5mm Thermo Rash Guard
Reviewer: John S.
This is a perfect weight and protection for snorkeling in the Caribbean. I had been unable to find a 0.5mm shirt in any stores in our area. Compared to other Thermo Rash Guard shirts online, it is a good value for the price. I found it very comfortable to wear, although it was quite snug/challenging to get on and off. I would definitely recommend purchase of this shirt.

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11 out of 18 people found this review helpful.

Rating: Have not yet tried it out.
Reviewer: Victor A.
The product was back-ordered, so when I received it late, the swim season had already passed me by. Next spring I will give it a spin.

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Rating: Great Rashguard
Reviewer: Andy K.  -  View all my reviews
I bought this rash guard for a friend of mine. No constructive complaints so far with one exception that the rash guard was too hot to wear in Cuba. :)

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169 out of 333 people found this review helpful.

Questions and Answers for Mares 0.5mm Long Sleeve Thermo Mens Rash Guard:

  • Dana:

    Do the womens Mares .5mm long sleeve tops fit true to size?

    Darrick  (Certified Scuba Instructor at

    Hello Dana, they run true to size for there sizing chart. Each manufacture has there own sizing chart. So looking at the Mares line you will go by there sizing. If you want a sung fit then order your size. If you want to to be baggie on you then order one size up.

482058 - Long Sleeve Rash Guard

Rash Guard Long Sleeve

Ideal as undergarment or by itself for superior UV protection

• Cool lightweight material
• Flat seam construction for comfort
• UV protection 50+

Characterized by the Mares Trilastic look, the rash guard is built with a material that provides UV protection of 50+.

The seams, sewn with flatlock stitching, won’t leave marks on your skin. Perfect to wear underneath your suit and ideal for all kinds of watersports.

Product Details
Code: 412972
Sizes: XS-S-M-L-XL

Product Features


Trilastic is our distinctive marking, the symbol of Mares know-how in terms of Neoprene.

At the start, Trilastic was identified with the idea of developing a dive suit with Neoprene sheets of different thicknesses. The greatest thickness is positioned at the core chest area and back, gradually thinning out on the arms and legs down to the wrists and ankles, where the material used is not just thinner but also more elastic, to improve seal and, of course, facilitate putting the suit on and taking it off.

Today, Trilastic has greater meaning. It is a world of materials, linings, finishes, zippers, and technical details that all aim to create the ideal suit for every need and every type of dive. Trilastic means mating the most suitable type of material to each section of the body for that particular type of dive.

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