Schampa Stretch Arm Warmers (Black) Polypropylene, flat seamed, wickable and breathable, skin tight fit, lightweight and easy to pack. Easy on, and easy off, these 3/4 warmers are great for long trips where space is limited in your saddlebag. Less bulk in your luggage, backpack, saddle bag and panniers. Simple, practical, functional. One Size Fits Most Stretch Fabric Wickable & Breathable Skin Tight Fit Lightweight & Easy to Pack One Size Fits All