Description
Advanced thermal protection for your feet
Cold feet can shorten an otherwise enjoyable dive. The Sharkskin Titanium 2 Socks are designed to provide enhanced thermal protection while maintaining the comfort and flexibility divers need.
Built using Sharkskin’s advanced Titanium 2 Chillproof fabric, these technical socks combine titanium-enhanced insulation with a soft fleece interior, windproof membrane, and durable stretch exterior.
Their lightweight construction makes them an excellent addition to your existing exposure protection, whether you’re diving a cold-water wreck, exploring a local quarry, or spending a full day on the water.
Wear them beneath compatible dive boots for additional insulation without the bulk of conventional thick neoprene socks.
Titanium-enhanced Chillproof technology
The Titanium 2 range takes Sharkskin’s original Chillproof material a step further by incorporating titanium far-infrared technology.
Titanium nanoparticles within the fabric are designed to reflect and retain thermal energy emitted by the body, helping improve insulation.
Sharkskin describes its Titanium 2 fabric as offering thermal protection comparable to approximately 4mm neoprene.
The result is a thin, flexible material designed to deliver substantial warmth without requiring a thick neoprene construction.
Advanced three-layer construction
The Titanium 2 Socks feature three specialized layers designed to work together for insulation, comfort, and protection.
Inner layer — Hollow-fiber fleece
A soft thermal fleece sits comfortably against the skin, helping retain warmth while moving moisture away from your feet.
Middle layer — Windproof technical membrane
A breathable membrane helps protect against windchill at the surface while allowing moisture to move away from the inner layer.
Outer layer — Durable stretch fabric
An abrasion-resistant nylon and Lycra blend provides four-way stretch and features a water-repellent finish.
Together, these layers provide thermal protection and comfortable flexibility for diving and other watersports.
Designed to fit beneath dive boots
The Titanium 2 Socks provide an additional layer of insulation beneath compatible wetsuit boots and other watersports footwear.
Their low-bulk construction makes them a practical option for divers who need more warmth but prefer not to switch to substantially thicker neoprene socks.
A proper fit is important. Your boots should have enough room for the additional layer without compressing your feet or restricting circulation.
Lightweight and neutrally buoyant
Traditional neoprene introduces buoyancy and compresses as depth increases.
Sharkskin’s Titanium 2 material is designed to be neutrally buoyant, providing thermal protection without the same buoyancy characteristics as conventional neoprene.
Its flexible construction also helps preserve freedom of movement inside properly fitted dive boots.
Windproof comfort during surface intervals
Cold wind can make wet feet uncomfortable between dives.
The Titanium 2’s windproof membrane helps reduce windchill, providing additional comfort while gearing up, traveling between dive sites, or waiting on the boat.
Moisture-wicking and quick-drying performance
The hollow-fiber fleece interior helps move moisture away from your skin.
Combined with the water-repellent outer fabric, this construction is designed to dry quickly when worn, improving comfort during surface intervals and repeated use throughout the day.
These socks are not waterproof; their materials are designed to manage moisture and provide insulation in wet environments.
Four-way stretch for a comfortable fit
Flexible four-way stretch fabric allows the socks to conform comfortably to your feet.
The material provides freedom of movement while minimizing unnecessary bulk inside your footwear.
Its comfortable construction also makes the socks easy to incorporate into an existing diving or watersports clothing system.
Built for regular watersports use
The Titanium 2 Socks feature an abrasion-resistant exterior designed to withstand regular use.
Sharkskin’s material also incorporates antimicrobial properties intended to help resist odors.
The flexible, lightweight construction makes the socks convenient to pack for dive trips and other outdoor adventures.
Versatile thermal protection
These socks are suitable for a variety of activities, including:
Scuba diving
Cold-water diving
Snorkeling
Kayaking and paddleboarding
Sailing and boating
Other watersports requiring additional foot insulation
Whether you’re looking to improve comfort on colder dives or simply need an additional thermal layer beneath your boots, the Sharkskin Titanium 2 Socks offer a versatile solution.
Key features
Titanium-enhanced Chillproof thermal fabric
Titanium far-infrared technology
Manufacturer-rated thermal performance comparable to approximately 4mm neoprene
Advanced three-layer construction
Soft hollow-fiber fleece interior
Windproof, breathable technical membrane
Abrasion-resistant nylon/Lycra exterior
Durable water-repellent finish
Four-way stretch for flexibility
Lightweight, low-bulk construction
Neutrally buoyant material
Moisture-wicking interior
Quick-drying performance
Antimicrobial odor resistance
Designed for use beneath compatible dive boots
Seven unisex sizes
Titanium gray finish
4. Technical specifications
Specification | Details |
|---|---|
Brand | Sharkskin |
Model | Titanium 2 Socks |
Product type | Unisex thermal diving socks |
Material | Titanium 2 Chillproof |
Thermal technology | Titanium far-infrared |
Construction | Three-layer composite |
Interior | Hollow-fiber fleece |
Middle layer | Windproof, breathable membrane |
Exterior | Nylon/Lycra blend |
Outer treatment | Durable water-repellent finish |
Stretch | Four-way |
Buoyancy | Neutrally buoyant material |
Drying | Quick-drying |
Color | Gray / Titanium |
Sizing | Unisex |
Sizes | XS, S, M, L, XL, XXL, 3XL |




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