Do you feel cold in your hands in winter? Then this hand warmer can help you solve this problem well. Choose materials, safe and gentle, comfortable and durable, is your good helper. The unique design makes it look not only beautiful and interesting, but also a beautiful and practical hand warmer. Features -Color: Color -Material: Silicone -Size: 8.00X6.00X1.00cm/3.14X2.36X0.39in -Note: It is heated by heating core bag(not included) -The product has fine workmanship, non-slip texture, and long heat preservation time. -You can buy this effective hand warmer at an . -No charging and no irrigation, only need to replace the replacement core, easy to use. -The hand warmer shell is made of silica gel, which feels comfortable and not irritating, and will not be deformed by any rubbing. -Give your friends, family, girlfriends and other people you care about a warm gift. Package list: 2 x Silicone Hand Warmers