Why buy from Extreme Watersport
- Neutrally Buoyant Thermal Layer
- Perfect Wetsuit Underlayer
- Windproof & UPF 50+ Protection

Product overview
The Women's Short Sleeve Lavacore Thermal Top is a versatile multi-sport thermal garment designed to provide warmth, wind protection and unrestricted freedom of movement both in and out of the water. Featuring Lavacore's advanced three-layer construction, it offers excellent thermal performance while remaining lightweight, flexible and neutrally buoyant.
The outer layer is durable and water repellent, helping to protect against surface splash and spray, while the windproof breathable middle membrane reduces wind chill without compromising comfort. Inside, the soft fleece lining efficiently wicks moisture away from the skin while retaining warmth during extended time in the water.
Unlike traditional neoprene garments, Lavacore is neutrally buoyant, making it an excellent choice for divers who want additional thermal protection without changing their weighting requirements. The four-way stretch construction, extended back panel and underarm gusset provide exceptional comfort and unrestricted movement across a wide range of watersports.
The Women's Short Sleeve Lavacore Top can be worn on its own in warmer conditions or layered beneath a wetsuit to increase warmth during cooler dives. It is ideal for scuba diving, snorkelling, kayaking, paddleboarding and many other aquatic activities.
Service and support
Technical construction
Specifications
Product help
Talk to the Extreme Watersport team for fit, warmth and cold-water diving advice.