20 Pair Disposable Feet Warmers Up To 8 Hours of Heat Heat Pack Easily Apply with Adhesive for Outdoor Work Sports Activities

Good luck with your favorite purchasesHigh-concerned chemical : None Application : Foot Brand Name : Shunmaii Origin : Mainland China Origin : Mainland China Materials : Iron powder, vermiculite, activated carbon, non-woven fabric, adhesive Weight : 38.7g/2pcs Size : Foot warmer 9cm/3.54in * 7cm/2.76in Heating time : 6-8 hours Average temperature : 65C Applications : Cold protection, warmth, and insulation for outdoor activities Toe Warmers : Foot Warmers Disposable Feet Warmers : Heat Pack