Lightweight and quick drying fabric for all day comfort Retains heat to help regulate body temperature Slim fit, ideal for layering in cold conditions Flexible stretch fabric for ease of movement 92 percent polyester 8 percent elastane Features: Lightweight and quick drying base layers for all-day warmth and comfort. Retains body heat to help conserve energy throughout the working day. Slim-fitting design is ideal for layering in cold conditions and the stretch fabric offers flexibility for ease of movement. 92% polyester, 8% elastane XXL Workwear & Safety Base Layers Specifications: Dimensions: H:0.0 x W:0.3 x D:0.2 cm Weight: 0.3 kg Colour: Black Guarantee:6 Months Model Number: TOO-T51373