The SixS Multipurpose Neck Warmer is suitable for all temperatures and is soft to extreme comfort. It wicks, breathes, and maintains your temperature for superior comfort in all temperatures - it is always dry and prevents odours. Sixs' Antistatic System with carbon wire insulates from static, and the Seamless technology provides incomparably comfortable wear. One size fits all; this is also highly versatile and can be used for other activities or to keep you snug and comfortable. It is also machine washable.