Smith & Nephew Profore Lite Multi-layer Compression Bandaging System, Sterile, Latex-free -Box of 1 Each. Product is manufacturered and licensed by Smith & Nephew . Product is categorized as a compression dressings and unna boots . HCPCS: A4649 . Smith & Nephew Profore Lite Multi-layer Compression Bandaging System, Sterile, Latex-free. Smith & Nephew Profore Lite Multi-layer compression bandaging system is specifically designed for the management of mixed aetiology leg ulcers where the patient has been identified to have some degree of arterial impairment which prevents the use of full compression because of the risk of ischaemic necrosis. Sterile wound contact layer. Effective compression. Graduated compression. Sustained compression. Safety. Extended wear-time. Cost effective. Convenient.