JOBST® Anti Em GP™ Thigh High Anti embolism Stockings, Extra Large Regular, 1 Box of 6 Non Adherent Dressings is EPA registered to kill more Shirts and Scrubs is EPA registered to kill more organisms than original Ultra Clorox® Germicidal Bleach as well as private label germicidal bleach This oxygen tank holder fits C D and E sized oxygen tanks and fits on the mounting bracket on the back of your Golden scooter * The mounting bracket is standard on the Companions Buzzaround Buzzaround Lite and Avenger * Fits on the universal mounting bracket on the back of the scooter * Can be used on the Companions Buzzaround Buzzaround Lite and Avenger * Key Specs * Weight: 10 lbs Circumference: Calf 18 to 20 inches The Jobst Seamless Anti Embolism Elastic Stocking is specifically designed to combat thromboembolism