... , health, muscle aches, Yoga, fever, family medical fabric/cotton ice bag, cooler bag, cooling bagMaterial: Outside ... plastic 2. Advantage: i. 100% Cotton Fabric Surface, comfaortable hand feeling and low risk of allergic ii. Anti ... screw the cap on and place where you feel the pain. iii. After using, drain and ... bag before replacing cap. Store in a cool dry place. If condition persists, pls consult your ...