Buff&uml; Neckwarmer Knitted & Polar Rev 25 centimeters wide Neckwarmer BUFF is ideal for skiing, snowboarding, trekking, climbing, sledging, skating, on the skidoo or motorbike.TECHNICAL FEATURES Made with 100% polyester fleece inner and 100% acrylic knitted outer. Weighs 120g/ 4.2oz and measures 26cm x 29cm. One Size fits most adults. Is hand washable at 30, non iron, colour fast and will not fade. Certified to meet Oeko-Tex Standard 100