Jobst UlcerCARE is ideal for individuals suffering from venous leg ulcers. The UlcerCare stocking is designed to replace unpleasant bandaging visits to the doctor. The stocking is made with a two-tier system providing a liner on the inside and zippered stocking on the outside. Select a stocking with the zipper on the right or left side, so the closure is opposite the wound. The two-tier system provides excellent gradient compression required to heal a venous ulcer and prevent ulcer recurrence. Comes in 1 UlcerCare Sock per box (not sold in pairs). Recommended by doctors!