Polartec® Power Stretch®
Flexible, breathable and heat retaining material
Pockets and wire holes ready for the heating system
Large crotch strap
To maintain the undergarments in place when donning and doffing the drysuit
Design for cold weather
Fabric and thickness providing enough warmth for freezing-cold waters
The SF Tech vest is specially designed to offer the best possible experience in a dry suit. Polartec® Power Stretch® has the ability to retain warmth without restricting movement or agility during activities. Polartec® is a breathable material that continuously evacuates water vapor while retaining heat. The layer in contact with the skin remains dry and comfortable.
The sleeveless SF Tech vest covers the upper part of the body and is used in conjunction with other undergarments. To ensure effective heating, the vest should be worn close to the body, between the skin and the undersuit. A wide elastic crotch strap holds the clothes in place when dressing or diving.
The vest is designed for the SF Tech heating system. Four internal pockets are made to receive heating pads. Two heating elements on the torso and two elements on the back. The wiring of the cables is through the lining of the sweater and openings are provided at each pad location. Thus, all cables are passed inside the garment.
- Large crotch strap
- Designed for SF Tech heating system
- SF Tech logo on the chest
- Odor and bacteria resistant
- Polartec® Power Stretch®
- Outer shell: 88% Polyester / 12% Elastane
- Inner lining: 100% Polyester