100% Chillproof material with a soft neoprene neck seal keeps wind, spray, and waves out. Wear it alone in warm water for diving/snorkelling, or layer under a wetsuit/dry-top for extra warmth and wind protection. Long sleeves add sun and thermal protection, and thumb tabs make sliding a wetsuit over the top a breeze.
Why You’ll Love It
Thermal protection equivalent to a 2.5–3 mm neoprene wetsuit—but without neoprene’s bulk or buoyancy. The fabric pairs a durable outer knit with a 100% windproof / 10K+ breathable membrane and a hollow-fibre fleece next to skin for warmth and moisture management.
100% Chillproof material with a soft neoprene neck seal keeps wind, spray, and waves out. Wear it alone in warm water for diving/snorkelling, or layer under a wetsuit/dry-top for extra warmth and wind protection. Long sleeves add sun and thermal protection, and thumb tabs make sliding a wetsuit over the top a breeze.
Note: This garment uses a neoprene rubber collar to create a flexible neck seal.
Chillproof 3-Layer Tech
- Nylon/Spandex outer for durability & abrasion resistance
- 100% windproof & 10K+ breathable membrane for warmth without overheating
- Hollow-fibre fleece inner for warmth & moisture wicking
- DWR finish that sheds water
Ideal For
Scuba & snorkelling, paddle & board sports, wind sports, sailing, jetskiing, white-water kayaking (as next-to-skin thermal). Wear alone in warm water or layer under a wetsuit/dry-top in cooler conditions.
Eco-Friendly
Biodegradable/compostable packaging, waste-minimised manufacturing, long-lasting design.
Performance Guarantee
2-year workmanship warranty (excludes fading/degeneration from excessive chlorine or sunlight).
Related Underwater Gear Categories:
Specifications
| Material | Chillproof 3-layer (Nylon/Spandex outer, windproof/breathable membrane, fleece inner) |
| Neck | Soft neoprene rubber collar for flexible neck seal |
| Stretch | 4-way stretch |
| Wind / Breathability | 100% windproof; 10,000+ g/m²/24h breathable |
| Thermal Equivalent | ~ 2.5–3 mm neoprene (without added buoyancy) |
| Sun Protection | UPF 50+ |
| Finish | Durable Water Repellent (DWR) |
| Buoyancy | Neutrally buoyant |
| Seams & Thread | Saltwater-resistant durable thread |
| Care | Rinse after use; dry in shade; avoid prolonged chlorine/sun exposure |
What's in the Box
- 1 × Sharkskin Chillproof Long Sleeve Top – Men’s
- User care & washing instructions
| MENS | XXS | XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL |
|---|---|---|---|---|---|---|---|---|---|---|
| HEIGHT | 59.1" - 61.4" | 61.4" - 63.8" | 63.8" - 66.1" | 66.1" - 68.5" | 68.5" - 70.9" | 70.9" - 73.2" | 73.2" - 75.6" | 73.2" - 75.6" | 73.2" - 75.6" | 73.2" - 75.6" |
| WEIGHT | 99.2lb - 121lb | 121lb - 143lb | 132lb - 165lb | 154lb - 187lb | 176lb - 209lb | 198lb - 231lb | 220lb - 254lb | 231lb - 265lb | 243lb - 276lb | 254lb - 287lb |
| CHEST | 33.1" - 36.2" | 34.6" - 37.8" | 36.2" - 39.4" | 37.4" - 41.3" | 39" - 42.9" | 40.9" - 44.9" | 42.9" - 46.9" | 44.9" - 49.6" | 47.2" - 52" | 49.6" - 54.3" |
| WAIST | 28.3" - 31.5" | 30.7" - 33.9" | 32.3" - 35.4" | 33.5" - 37.4" | 35.4" - 39.4" | 37.4" - 41.3" | 39.8" - 43.7" | 42.1" - 46.1" | 44.5" - 48.4" | 46.5" - 51.2" |
Why Buy from Bluewater
1. Proof of Expertise
- Authorized Sharkskin dive gear dealer — full manufacturer warranty.
- Founded and staffed by active divers, underwater photographers, and explorers.
- Decades of combined hands-on experience with the gear we sell.
- We test and use most of the equipment ourselves before recommending it.
2. Risk-Free Purchase (See Terms Of Service)
- 30-day, hassle-free returns (unused condition).
- Secure payment with trusted gateways (credit card, PayPal, etc.).
- All products shipped in factory-sealed boxes (unless stated).
- Transparent policies — no hidden fees or fine-print surprises.
3. Fast & Reliable Delivery
- Free U.S. shipping over $200 for Photo Gear & $50 for Dive Gear.
- Same-day dispatch on in-stock orders placed before 12pm.
- Worldwide shipping options with reliable carriers.
- Real-time tracking updates sent straight to your inbox.
4. Extra Value at No Extra Cost
- Lifetime product support by email, phone, or in-store.
- Setup help & usage tips tailored to your needs.
- Exclusive buyer’s guides, tutorials, and dive trip invitations.
- Early access to special promotions & new releases.
5. Social Proof & Community
- Thousands of satisfied divers & underwater photographers worldwide.
- 5-star average product & service ratings.
- Active in dive events, conservation projects, and photography competitions.
6. Personal Connection
- Direct line to our in-house experts — no outsourced call centers.
- Friendly, passionate staff who speak “diver” fluently.
- We care about your whole adventure, not just the sale.
We offer lifetime support with all purchases.
Please call or email us with any questions; our knowledgeable staff would love to assist you.
