O'Neill Thermo-X Short Sleeve T-Shirt Black - S

O´Neill Thermo-X Crew Short Sleeve Thermal T-ShirtExtend your surf sessions and conquer cooler waters with the O´Neill Thermo-X Crew Short Sleeve Thermal T-shirt. Engineered for surfers who demand performance, warmth, and unrestricted movement, this thermal top is the ultimate layering piece for your water-sport arsenal. Whether you´re facing an early morning chill, a brisk offshore wind, or just need an extra layer of insulation under your wetsuit, the Thermo-X provides superior core warmth without the bulk, allowing you to stay in the water longer and perform at your peak.As a global leader in wetsuit technology, O´Neill has perfected the art of thermal layering. O'Neill's Thermo-X and Thermo layering fabrics provide incredible insulation with low bulk and quick-dry properties. This innovative design traps a significant layer of warmth against your body while actively repelling water, ensuring you stay lighter, warmer, and more comfortable. The quick-dry characteristic means you´ll s