Ice Packs for Injuries Reusable, Ice Cold Pack, Ice Bags Hot Water Bag for Hot & Cold Therapy & Pain Relief, 3 Sizes (6" 9" 11"), Ice Bag

Material
plastic

Dual use of hot and cold
When winter comes, you can warm your body with a hot water bottle, which is a good helper for going out and gathering
Used as an ice pack in summer
Product Description




Superior Leak-resistant Cap with Large Cap Opening
Non-toxic and odorless Cotton-dacron Textile
Excellent Security Lock System