3m Coban 2 Layer Compression System consists of two latex-free roll bandages. The first layer is the Comfort Layer which is a 4" x 2.9yd unstretched roll. The second layer is the Compression Layer: 4" X 5.1yd fully stretched. The inner comfort layer is a lamination of polyurethane foam and a cohesive bandage. The outer compression layer is a cohesive

After application, the inner and outer rolls cohere to each other to reduce slippage during wear. This compression system may be worn up to 7 days indicated for the treatment of edema associated with venous leg ulcers and related conditions not designed to be used as a wound dressing.