32-Pair HotHands Hand & Toe Warmers

These hand and toe warmers are odorless, single-use items that do not apply directly to the skin. They are TSA-approved and do not require shaking or kneading. They activate in 15-30 minutes and can be reactivated by exposure to air and shaking. The price drops from $21.04 to $17.90. Shipping is free for prime members or on orders over $35.