Mares Men's Rash Guard Trilastic Short Sleeve Shirt Medium
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Mares Men's Rash Guard Trilastic Short Sleeve Shirt Medium

SKU: MRSMRGSSMD MFR: 482062M
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$38.21
$44.95
Save: $6.74 (15%)

Key Features

  • Enjoy UPF 30+ UV protection with this rash guard, shielding you from harmful sun rays.
  • Flat-lock seams and breathable fabric offer a comfortable fit for all-day wear.
  • Durable polyester-spandex blend ensures long-lasting performance in water sports.
  • Quick drying material makes this short sleeve shirt ideal for swimming and snorkeling.
  • Stylish design and comfortable fit make it perfect for scuba diving or beach days.
  • Trilastic rash guard offers flexibility and moves with you during any activity.
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Q&A

Questions & Answers

Shopper : Does this shirt have a high neck, need protection from wetsuit neck, chaffing issue ?Mario C : all good answers,,, higher than most...KENNETH R : In my opinion not high enough but it will depend on your wet suitMICHAEL H : High neck as shown in the photo. Great rash guard, high quality and very comfortable. 85% Polyester; 15% Spandex.RANDY T : Not super high. Sort of mock turtle neck style.
Shopper : what do they call this color and are the shorts also available?YAN G : Only available in this color. It is black and silver/grey. Here are the shorts: <a href="http://www.leisurepro.com/p-mrsmrgts/mares-mens-rash-guard-trilastic-shorts" target="_blank">http://www.leisurepro.com/p-mrsmrgts/mares-mens-rash-guard-trilastic-shorts</a>
Shopper : How do you pick colors for both the shirt and shorts?YAN G : No color choice available.JEFF H : Didn't think you had a choice in colors...I think it comes in black with grey or lighter side panels..JUNE H : This shirt only comes in black/grey.HOLLY L : There is only one color when I ordered. The shirt looks green in the picture but when I received it it's actually light grey so I then ordered the shorts. They match perfectly.MARKETA H : The gray and black match each other
Shopper : What color is the shirt? FYI: The shorts are black, gray, and white.THOMAS G : Same color as the shorts, the colors in the image of the shirt are off. I bought both shirt and shorts and the colors are the same in both. I wondered the same thing when I ordered. The color should be the same as in the long sleeve shirt.BINEESH N : same is the shirt also. Black front/back, grey shoulders and white sides. just as shown in pic...MARKETA H : Same color as shortsROBERT M : shirt is black and gray. the main thing to watch in ordering is size, they are cut very small. I ordered two sizes larger than usual and it was still tight.CHRISTOPHER A : the shirt is the same color scheme. I highly recommend them. Good fit, high quality material. Dont forget to tie the string of the shorts in several knots prior to wash. It tends to come loose from the shorts.IGOR A : The shirt is dark gray/light gray with White/red lettersYAN G : Same colors. Picture shown is of the item.JOSEPH S : The top is black and grey with white lettering. The same as the shorts.HECTOR P : Same colors
Shopper : Why Did You Choose This?WILLIAM B : Had one before. Loved it!!GENE C : Price and brandBRIAN D : I ordered a scuba but wrongly XS... Soo, buying this nowKENT K : Fit and comfort.TLAHUIZ S : Great priceDENNIS C : Replace one just like it I have had for 6 years and Love.SANJIV G : This seemed reasonably priced and from a reputable company. I would typically prefer to buy local so I can try stuff on, but the return policy is pretty good.JAMES C : I am a scuba instructor and I use this top while teaching. It wears very well!GARY B : I wear these in a chlorinated pool several times per week. They keep me warm. The polyester is chlorine resistant. Very high quality. Leisurepro has the lowest price with PayPal convenience and free shipping.ROBERT J : I have just ordered a Mares Men's Rash Guard. Throughout my diving career I have always selected quality products to ensure the best performance possible. Mares has been in the diving business for many years. I respect and trust their products and are virtually guaranteed, whichever product I choose it will perform beyond my expectations.JERRY S : warmth/ protection when snorkelingJENNIFER R : My son is going on a trip with Boy Scouts to Sea Base in the Florida Keys.PIOTR Z : good quality, good fit, like Mares brandEfrain G : I'm thinking of getting a scuba certification; every chance I get, I try to get in the water; I have a friend with a sail boat who invites me sailing, and they look nice, kool and rare to hang out with friends in the summer.CAROL S : half sleeve!Scott C : Great shirt for snorkeling shallow waters with coral.MARIO C : Protection

Reviews about this item

Review Summary

2025-07-25T09:11:05

Rated 2 out of 5

Defective batch?

The material is good. This must be a defective batch. The seams are good except the one around the neck where the extra material is on the outside, making you think the shirt is inside out. If you do turn it inside out you don't have the Mares logo showing.

ANDY J.

2023-11-28T07:51:23

Rated 5 out of 5

rash guard

fits great

RICHARD W.

2023-08-30T04:11:21

Rated 5 out of 5

Great rash guard

Purchased for my husband to use as a dive skin under his wetsuit. Fit true to size and is a quality piece.

CRYSTAL G.

2023-07-28T09:34:33

Rated 5 out of 5

You should buy one

Great product.

JUAN M.

2022-12-12T02:28:43

Rated 5 out of 5

Mares shirt works

Good under wet suit and on boats to prevent sunburn.

Kathie S.

2022-05-16T12:31:20

Rated 5 out of 5

Awsome!!! Thank You

I order a Mares mens Rash Guard Trilastic short sleeve shirt, I wear large most of the time,after reading the review I order XL .It arrived putting it on way too tight sent back order 2XL.Much better I am 5"10 195 LB. Hope this helps others. Thank

JANET S.

2022-01-20T08:10:23

Rated 5 out of 5

Great rash guard

Excellent rash guard. Dries quickly.

WALTER S.

2022-01-17T19:00:00

Rated 5 out of 5

Mares Men's Rash Guard Trilastic Long Sleeve Shirt

SandraD

2022-01-10T07:25:36

Rated 5 out of 5

My second one already.

Very happy with it. The seams are very fine, the collar is the right size.

NAHUEL M.

2021-12-29T19:00:00

Rated 5 out of 5

Mares Men's Rash Guard Trilastic Short Sleeve Shirt

JoanT

2021-12-04T05:02:10

Rated 5 out of 5

CUTE CUTE CUTE

Love this - sizing is like 2 sizes too small - make sure to order

BENJIE T.

2021-11-19T07:46:36

Rated 5 out of 5

Good buy

I love this shirt and wear it on every dive. Great fit.

Erin S.

2021-10-12T08:46:33

Rated 4 out of 5

Pretty, wish it was more minty!

Pretty RG! Wish the center color was more mint like the picture. It?s definitely a very muted, faint blue.

Carly B.

2021-08-28T20:00:00

Rated 5 out of 5

Extremely comfortable & lightweight

This is the second Mares Trilastic Rashguard I have & find these to be an excellent insulating layer for swimming. This rashguard is very comfortable, lightweight, & ideal for multiple water activities. Highly recommend this for anyone looking for a lightweight, comfortable insulating layer under a wetsuit or on its own.

ToddB

2021-07-02T07:27:35

Rated 5 out of 5

Great product - runs small!

Excellent shirt with good build (and great price!) but as others have noted here - run about 2 sizes SMALL. I am 6' 0", 175 lbs (long arms) - the XL is a decent fit with good sleeve length but still very tight. I will be going for a XXL.

claytronica

2021-02-21T23:29:46

Rated 5 out of 5

Fit and Nice!

Fit and Nice!

TRACEY W.

2021-02-21T19:00:00

Rated 5 out of 5

Great stuff seems to disapear!

I have bought these gaurds many times. Travel in 3 rd world country, had two "borrowed" , so my advice buy two, keep one for yourself

RioBlano

2020-12-30T13:01:11

Rated 5 out of 5

Great under the wetsuit

Buy this for a very comfortable fit.

Claude B.

2020-12-29T18:20:25

Rated 5 out of 5

Great shirt

great skin

DAVID S.

2020-12-29T18:20:07

Rated 5 out of 5

great shirt

great skin to dive in

DAVID S.

2020-11-24T14:20:17

Rated 4 out of 5

Nice

Nice and convenient

ANGEL M.

2020-07-27T08:36:14

Rated 5 out of 5

Mares Rash Guard

Great rash guard. Keeps me from burning up. Nice and comfortable, plus everyone says it looks great.

Daniel S.

2020-06-11T08:37:09

Rated 5 out of 5

Good fit

The fit is snug, as expected. Colors are soft and pretty.

Carol S.

2020-06-05T04:57:15

Rated 4 out of 5

Fit tight/Great Customer Service

It arrived on time but size was too tight in neck area. Contacted Leisure Pro and they were happy to exchange it for next size up. Fit is much better but sleeves are long which is ok because I can just bunch them up. I always try to buy from Leisure Pro because of their customer service!

Lynne L.

2020-01-27T16:37:27

Rated 5 out of 5

Keeps the Chill off

Keeps the chill off

Kenneth R.

2020-01-12T07:27:12

Rated 5 out of 5

Great Value

Fits perfect. Great price.

Dominique P.

2019-11-11T07:24:36

Rated 5 out of 5

i like this one i am glad i bought it

Perfect is close enough. i misplaced my long sleeve rash guard and i go sailing and windsurfing with a wet suit often and like it or if i use a spring suit with short sleeves i like this long sleeve lycra to protect from the sun ofcourse i found my other ones by the time this came but i like this one actually, i am glad i bought it

gene g.

2019-11-10T13:05:15

Rated 5 out of 5

Excellent rash Guard

Great fit with a nice feel. Mine fits closer to the skin than the pictures shown in the article. Excellent for diving in warm water like pools or Caribbean diving I use it for teaching diving in summer and it protects really well against the UV and helps from the rubbing of my backplate.

Tonia G.

2019-11-04T07:40:12

Rated 3 out of 5

Tight fit

Sizes run small. Cut to fit tight. Nice rash guard, but expect a tight fit.

David B.

2019-10-29T08:44:55

Rated 4 out of 5

Adequate.

Liked the way it fit except the sleeves are very long. I swim laps and the body does not creep up. I use hair ties on the wrists to keep the sleeves from waving around in the water. Pleased except for length and looseness of sleeves.

Mary D.

Mares Trilastic Rashguard Specifications

  • Materials

    85% Polyester And 15% Spandex

  • Seams

    Flat-Lock Stitched

  • Uv Protection

    30+

  • Dimension/Size

    6 Sizes From Small To 3X-Large

  • UPC Code

    792460033277

Mares Mens Wetsuits Size Chart
SIZE Small Medium Large X-Large XX-Large 3X-Large
image WEIGHT 135-156 150-180 190-215 210-235 230-255 250-275
1 HEIGHT 5"4"-5'8" 5'7"-5'11" 5'11"-6'1" 6'-6'2" 6'1"-6'3" 6'2"-6'4"
2 CHEST 35-37 37-39 41-43 43-45 45-47 47-49
3 WAIST 30-32 31-33 35-37 37-39 39-41 41-43
4 HIP 35-37 37-39 41-43 43-45 45-47 47-49
5 TORSO 27 28 30 30 31 32
6 INSEAM 30 31 32 33 34 34

4 Accessories for Mares Men's Rash Guard Trilastic Short Sleeve Shirt

  • All Accessories (4)
  • Equipment Care & Maintenance (4)
Sink the Stink 4 fl. oz. (118 ml) Bottle
Sink the Stink 4 fl. oz. (118 ml) Bottle
$22.95
Gear Aid Revivex Wetsuit & Drysuit Shampoo 10 oz
Gear Aid Revivex Wetsuit & Drysuit Shampoo 10 oz
$10.95
JAWS Slosh Wet/Dry Suit Shampoo, Cleaner & Conditioner 4 oz. Single
JAWS Slosh Wet/Dry Suit Shampoo, Cleaner & Conditioner 4 oz. Single
$9.49
JAWS Slosh LFC BCD Cleaner, 4 fl. oz. (118 ml)
JAWS Slosh LFC BCD Cleaner, 4 fl. oz. (118 ml)
$9.49

About Mares Trilastic Rashguard

FEATURED REVIEWS

Perfect (and fashionable) dive skin!

By KatieDives

This dive skin is exactly what I was looking for! It's pink (!!!) and the cut is really comfortable. It's long enough to tuck into my wetsuit so that it doesn't ride up during the dive, and after the dive it dries really quickly. Also, it makes it SUPER easy to get into my wetsuit (semi-dry), even when wet. One thing to note - dive skins are supposed to be very form-fitting/ tight, but you might want to order 1 size up on this skin. I typically wear a size 10 top (I'm a 36C, 5'7", 160 lb...

View full Review

Great shirts!

By RA

Bought both colors and they are both cute, expecially the blue one is my faverite. My usual size for wetsuite is Henderson Thermoplane front zipper in 6, but I chose size 10 in this Mares shirt and I am glad I did since they run smaller and I don't like shirts to be tight around my chest or shoulders. I bought them for my Little Cayman dive trip this summer to protect myself from the sun during the surface time but ended up not wearing much as the dive boat had plenty of roof. I think I will...

View full Review

Mares rash guards are characterized by the Mares Trilastic look, the rash guard is built with a material that provides UV protection of 30+. The Mares rash guards seams are sewn with flat-lock stitching which won't leave marks on your skin. The rash guard Short Sleeve Shirt can be worn as a standalone for protection from UV, biting and stinging critters or its perfect to wear underneath your suit.

When worn under your exposure suit the Sleek material 85% Polyester and 15% Spandex makes the suit slide on easy and adds additional thermal protection. It's not only for diving and is ideal for all kinds of water sports. Short Sleeve Shirt is available in 6 sizes from Small to 3X-Large. UV protection 30+, cool lightweight material, flat seam construction for comfort make the Mares rash guard a must for the active water sports enthusiast.

Mares Trilastic Rashguard Features

  • Mares Men's Rash Guard Trilastic Short Sleeve Shirt
  • Characterized by Mares Trilastic Look
  • UV Protection of 30+
  • Flat-Lock Stitching Won't Leave Marks on Skin
  • Worn as Standalone or Under Exposure Suit
  • Standalone: Protection from Sun and Biting and Stinging Critters
  • Undergarment: Makes Donning Suit Easy and Adds Thermal Protection
  • Construction: 85% Polyester and 15% Spandex
  • Ideal for All Kinds of Water Sports
  • 6 Sizes from Small to 3X-Large
  • Must for Active Water Sports Enthusiast

Warranty Information

This product has a limited warranty of 24 months.

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Key Features

  • Enjoy UPF 30+ UV protection with this rash guard, shielding you from harmful sun rays.
  • Flat-lock seams and breathable fabric offer a comfortable fit for all-day wear.
  • Durable polyester-spandex blend ensures long-lasting performance in water sports.
  • Quick drying material makes this short sleeve shirt ideal for swimming and snorkeling.
  • Stylish design and comfortable fit make it perfect for scuba diving or beach days.
  • Trilastic rash guard offers flexibility and moves with you during any activity.

What's in the box:

  • Mares Men's Rash Guard Trilastic Short Sleeve Shirt