Tubigrip Multi-Purpose Tubular Bandages provides comfortable and effective tissue support. Tubigrip SIZE F is indicated for use on Large knees and medium thighs.. Tubigrip tube bandages require no pins or tapes and are easy to apply and reapply. Tube bandage dressings are used for support and dressing of muscle strains and muscle sprains, general edema, soft tissue injuries, post-burn scarring, and a multitude of other wound dressing applications. Washable and Reusable. Measures approximately 4 in. x 33 ft. Natural Color