DynaLevin Bordered Foam 4 x4 Waterproof Adh Dressing Bx 10 Ankle Sleeve * Specially designed sliding rings lock Jobst for Men 20 30 Knee High * Specially designed sliding rings lock the seat at each end of the sliding rails Smooth rigid tubular steel construction chrome plated for durability * Uninterrupted handrails no welds * Offset handrail support * Independent quick locking height and width adjustment * Adjustable height: 26 44 * Width adjustment: 9 * Handrail size 1 1 2 * DynaLevinTM Waterproof Adhesive Bordered Foam Dressing * High absorbency while obtaining a moist environment * Used to manage chronic and acute wounds * 4 x 4