The O’Neill Thermo is a base layer insulation that incorporates advanced material science. O’Neill’s 8oz. P2 layering fabrics provide incredible insulation with 4-way stretch, low bulk, quick-dry, and anti-microbial properties.

RAW MATERIALS:

Thermo: 8oz P2 Polypropelene provides excellent insulation in a minimal bulk fabric 

FEATURES:

Maximum core insulation
Water repellency, odor resistance
4-way stretch fabric
Boardshort Connector
Rash Protection 
Flatloc Stitched (breathable seams)

PANELING:

Strategic Seamless Paddle Zones
Super Low Crew Neck: no interference with wetsuit neck