Brand: ROCKBROS Product name: Fleece balaclava / ski mask Material: 92% polyester + 8% elastane Inner lining: Elastic fleece Weight: 99g Size: One size fits all Colors: Dark gray, gray, terracotta, brown Temperature-reactive color-changing technology Integrated thermochromic pigments allow the surface to take on different shades depending on the ambient temperature—a dynamic visual effect for winter that combines fun and functionality. Flexible fold-down design for two ways to wear The front section can be quickly pulled down to switch to ventilated mode. The entire hood can be folded back and worn as a scarf – versatile protection and variable ventilation in one product. Highly elastic fabric for a perfect fit The stretchy fleece blend fabric fits snugly to different head and face shapes without pinching. Stays securely in place even when moving and riding, and does not slip. Helmet-compatible & warm inner lining Specially designed as a helmet inner hood, it fits slimly under the helmet. Effectively reduces heat loss, improving safety and warmth when cycling or skiing. Double-sided fleece for warmth and comfort Smooth, windproof exterior and soft, heat-retaining fleece interior. With neatly finished seams and cuffs for complete protection of the neck and face – keeps you reliably warm even in low temperatures.