Chopper Mill® Adult + Teen MittensEach Chopper is pre curved for exceptional dexterity, lined with 3M Thinsulate for incredible warmth and is constructed with a Hipora waterproof & windproof breathable insert to keep hands dry, no matter the weather. Each pair includes our one of a kind re PAIR plan. Lose a single mitten, you receive one including shipping for FREE! Lose another, just buy one at any time. Designed and tested in Minnesota, its the best hand me down, hands down.