Rightway� System assists proper alignment. Anti-microbial finish. Alignment indicator aids proper positioning. Seams face outward to reduce skin irritation. 33 sizes available. Textured foot for durability. Sewn-in comfort panel in waist and thigh length. Inspection port conveniently located on top of foot. Quick drying and stain resistant. Color coded size identification. Two-way stretch fabric eases application. Three lengths available: Knee, Thigh, and Waist. No blind, roll-resistant premium elastic top. Waist length has an adjustable waist strap.