Outside bandage: Neoprene fabric /54x27CM /52gs
Insert pad: Phthalates free PVC+ gel/ 24X12.5cm/2x200kg
Total weight: 452gs

Usage:

Provides temporary relief of aches and pains of kneel and muscles provide a cool feeling and ease the kneels pain

Characteristic:

  Put the insert pad into freezer in advance for 2 hours, then put in the bag as you like.It keep cold longer than ice.Use more than 1000 time, reusable, instant and portable.Safety and comfortable, easy to useIf you like to use as a warm pad, take out the pad, put into the microwave for 10 second, it will become warm. It is effectively relief kneels pain