Mares Ultraskin Sleeveless Rash Guard with Hood - Mens

Mares | SKU: 4123913XL

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$209.95

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Product Information

The Mares Ultraskin Sleeveless with Hood is a men's sleeveless, hooded diving undersuit built with Mares' three-layer Ultraskin technology, made to add thermal protection beneath wetsuits and drysuits while also offering UPF 50+ sun protection for standalone water sports use. It is available in sizes S to 3XL.

Who it is for

This undersuit suits divers who wear a wetsuit or drysuit and want an extra thermal layer for comfort and freedom of movement in cooler water. It also works for water sports users who want protection against light friction and sun exposure, even without an outer suit.

Key details

Ultraskin technology combines three layers: a fleece inner layer for comfort, a breathable windproof membrane, and an elastic outer layer for fit and range of motion.
Outer layer is Nylon/Elastane, mid layer is a PU membrane, inner layer is Polyester/Elastane.
Sleeveless cut with an integrated hood.
UPF 50+ rated for sun protection.
Designed to be worn under a wetsuit or drysuit, or alone for water sports.

Compatibility and sizing

It is designed for use under wetsuits and drysuits for added thermal protection. It is offered in men's sizes S, M, L, XL, 2XL (XXL) and 3XL.

DiveCatalog.com is an authorized Mares dealer and a dive shop based in Irvine, California, serving divers since 2003. Call 888-701-4017 or start a chat if you have questions about sizing or how this undersuit fits under your existing wetsuit or drysuit.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What sizes does the Mares Ultraskin Sleeveless with Hood come in?

It is available in men's sizes S, M, L, XL, 2XL (also listed as XXL) and 3XL.

Can I wear this undersuit under both a wetsuit and a drysuit?

Yes, the Mares Ultraskin Sleeveless with Hood is designed to be worn under either a wetsuit or a drysuit to add thermal protection.

Can the Ultraskin Sleeveless with Hood be worn without a wetsuit or drysuit?

Yes, it can be worn on its own as a water sports garment, offering protection against light friction and UPF 50+ sun protection.

What are the layers of the Ultraskin material made of?

The Ultraskin technology uses three layers: a Nylon/Elastane outer layer for perfect fit and freedom of movement, a PU membrane in the middle for breathable, windproof protection, and a Polyester/Elastane inner layer for comfort against the skin.

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Great purchase and "Like New" as advertized.

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Like dis project

Excellent wetsuit but will it crush quickly like other wetsuits?

I purchased a BARE 5mm Reactive wetsuit (open box), which was like new, to replace my 1.5 yr old BARE 5mm Velocity wetsuit which had collapsed to only 2.5mm after 3 diving trips (~100 dives). The Reactive wetsuit is well constructed and very flexible. I had to increase the size of the Reactive suit, as it was smaller than the BARE Velocity suit of the same size. Tremendous customer service by Dive Catalog to exchange the wetsuit for proper size. I hope the Reactive suit does not crush so quickly like my other wetsuits (BARE, Henderson, Pinnacle). Hoping that the new technology in this suit will keep me warm below the thermocline.

Perfectly Built

Best of the many many diver hangers in my life. Easily supports my steel-plated BCD, while still donned with all of my accessories. No cracks, bends, or dents. Has even supported my BCD w/ a steel 100 tank attached (not recommended, for safety purposes, though).

Will continue to use this hanger for the long-term. No brainer.

Go-to Dive Hanger

This is a must-have for every diver. It's the quintessential hanger for all dive gear in one small package.

DiveCatalog's "Quick Dry Multi Accessory Dive Gear Hanger for Boots, Gloves, Hood" is set at a great price for a great product. Versatile enough that I've purchased extra hangers to organize my BMX racing gear.

Must-have for divers and anyone looking to organize their adventurous outdoor activities equipment.

Brand	Mares
Product type	Men's sleeveless hooded undersuit (rash guard style)
Technology	Ultraskin three-layer construction
Outer layer material	Nylon/Elastane
Mid layer material	PU membrane
Inner layer material	Polyester/Elastane
Sun protection	UPF 50+
Design	Sleeveless with integrated hood
Primary use	Worn under wetsuits and drysuits for thermal protection
Secondary use	Standalone water sports garment, protects against light friction
Sizes available	S, M, L, XL, 2XL (XXL), 3XL