Santa Claus Reusable Hand Warmer. Simply flex the internal disc and experience immediate warmth, with temperatures soaring up to 60 degrees. Make the eco friendly choice with our reusable hand warmers, designed to keep your hands toasty without the waste of disposables. To recharge, just simmer in boiling water for a quarter of an hour, then set aside to naturally return to room temperature before the next use. Made from pvc material, measuring 4.72*4.13*0inches, this custom santa claus reusable hand warmer. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.