Solo Graduated Drinking Cup, Ultra Clear, 10 oz, Clear Plastic, Disposable, 1 Sleeve of 50 Single Button Walker Acrylic stretch yarn and MSHQ 1594XL Acrylic stretch yarn and smooth side construction provide a comfortable wear 5 (32 x 47 cm) * Seven different sizes of blue vinyl and four sizes of black polyurethane ensure effective cold therapy for any body area or shape * Effective relief of pain * Filled with a non toxic silica gel that remains pliable throughout treatment * Delivers up to 30 minutes of soothing relief from acute pain swelling and fever * Latex free * One year Warranty *HCPCS Suggested Code: E0230 Plastic disposable drinking cups have clarity similar to glass The tapered shape and rolled rim allow for ease of use