Sharkskin Chillproof Undergarment with Front Zip - Mens
Sharkskin Chillproof Undergarment with Front Zip - Mens


Rated 5.0 out of 5 stars
4 Reviews
Regular price $395.00 Sale price$256.00 Save $139.00
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The Sharkskin Undergarment is designed for use under a Drysuit for warm and temperate waters and can be layered with another undergarment for extra warmth in cold waters. Under a Drysuit the next to skin ‘hollow fibre’ fleece traps and holds air which your body then heats up to provide an insulation layer.   

The front entry zip makes the suit easy to get on and off, with the men’s version also including a convenient 2-way comfort zip. The Chillproof material provides warmth and insulation even in the case of a minor leak or when completely saturated, and the 100% windproof membrane keeps you extra warm during surface intervals.

About Chillproof

Chillproof is an aquatic specific windchill proof, 3-layer composite material with the thermal properties of a 2.5 to 3mm neoprene wetsuit but without many of the drawbacks of traditional wetsuits. Chillproof can be worn under a wetsuit for extra warmth and enhanced wind protection. Chillproof can also be worn by itself as the perfect watersports thermal wear or layered with other Sharkskin garments for extra warmth and insulation.

It is ideal for scuba diving and snorkelling, jet skiing, paddle watersports, board watersports, wind watersports, sailing and many other watersports.

Chillproof Features

  • Nylon/Spandex outer layer for superior durability and abrasion resistance.
  • 100% windproof and 10K+ breathable membrane to stop windchill to keep you warm yet regulate body temperature to avoid overheating.
  • Hollow fibre 'next to skin' fleece for warmth, comfort and superior moisture wicking properties.
  • Durable water repellent (DWR) finish to provide a protective shell that ‘sheds’ water.
  • 4-way stretch ensures garments are non-restrictive allowing a full range of movement and are easy to get on and off.
  • Non-chaffing, itch and odour resistant properties mean that garments can be worn for long periods of time.
  • Durable seam thread to resist deterioration in saltwater so the garment will last longer.
  • Neutrally buoyant so there is no need to add extra weight when diving.
  • UPF50+ for sun protection.

Designed to last

We source the world’s most technically advanced materials, create the highest quality design and utilize the best manufacturing techniques to create garments that are built to last.

Eco Friendly

At SHARKSKIN we are passionate about watersports activities and we care about minimising our impact on the environment. We use biodegradable and compostable packaging bags, minimise waste in our manufacturing and design long lasting products.

Sharkskin Performance Guarantee

SHARKSKIN garments come with a 2-year guarantee on workmanship. Excludes fading and degeneration as a result of excessive exposure to chlorine or sunlight. We guarantee SHARKSKIN will perform as advertised.



Otherwise shipping costs is a flat fee of $10 for standard postage or $15 for express postage. Selection options available at checkout. 

Express postage, if selected, is sent with either Australia Post Express Post or StarTrack Courier (depending on the size of the order) and is considered the fastest domestic delivery service available. 


Rated 5.0 out of 5 stars
Based on 4 reviews
Total 5 star reviews: 4 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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4 reviews
  • WB
    Warren B.
    Verified Buyer
    Rated 5 out of 5 stars
    8 months ago
    Chillproof Suit

    I've used it this winter for snorkling and it kept me warm. Brilliant.

    Activity Snorkeling
  • JH
    James H.
    Verified Buyer
    Rated 5 out of 5 stars
    1 year ago

    soooo much better than I thought it was going to be - I will be using it whilst on duty at the Mildura Lifesaving Club (Australian only inland Club)

    Activity Other
  • GH
    Graydon H.
    Rated 5 out of 5 stars
    2 years ago
    5 Stars

    Dived Cairns Today...Great snug fit...Cool when you hit the water but after a minute nice and warm..Don't need wetsuit.Hoghly reccomend.

  • AD
    Anthony D.
    Rated 5 out of 5 stars
    2 years ago
    5 Stars

    Have not worn it yet but my old one works well. cheers Tony

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