Feature:1. It can provide heating and cooling therapy, reduce or relieve pain and treat upper back and shoulders.2. Quick pain relief and swelling control, it can be used to relieve sore muscles or puffy eyes, relax tense muscles, help relieve stiff neck, headache or tooth pain.3. The ice pack is very flexible and can be easily wrapped around any part of the body to help achieve the best results.4. Improved design, will gently protect your sensitive skin and prevent direct contact with cool or hot gel beads, make you feel comfortable.5. It can be used for beauty or skin care, sports activities, breastfeeding, eye fatigue, child injuries, headaches, etc.Specification:Condition: 100% Brand NewItem Type: Gel Bead Ice PackMaterial: PVCSize Chart:Size Size M 10 x 10cm / 3.9 x 3.9in L 12 x 12cm / 4.7 x 4.7in.Package List:1 x Gel Bead Ice PackNote:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.