1"(diameter) by 4"(length) Solid Black
Releives pain  
Reduce swelling
Adds compressions and supports joints
Holds ice packs and other devices
Does not restrict mobility
Antimicrobial
360 degrees even compression
Increase blood flow
Reusable on same person
Latex free
Hypoallergenic
Waterproof
Stretches up to 4x original size
Hand wash and dry with antibactarial soap in less than 2 minutes