3M Coban Self Adherent Wrap secures and protects primary dressing from direct and moisture. It provides even pressure to control finger and hand edema while also protecting strains sprains and injuries. It is thin lightweight and porous to promote air flow requires no clips or tapes and wont stick to skin or hair. Functions like tape but only sticks to itself to secure dressings stabilize muscles and joints and provide light compression. Does contain Latex.