DynaLevin Bordered Foam 4 x4 Waterproof Adh Dressing Bx 10 Mat Platforms Designed to promote proper posture Color:Blue Designed to promote proper posture and good body mechanics to help maintain a healthy back * Can be used while lifting pushing pulling walking exercising and repetitive bending or twisting * The ObusForme Back Belt comes in four sizes specifically tailored to the shape of the female physique * Size Sm Med fits waist circum 7 x 7 x 4 * Universal Therapy Pad for item ARS2000B * No Rx is required * HCPCS code E0249 DynaLevinTM Waterproof Adhesive Bordered Foam Dressing * High absorbency while obtaining a moist environment * Used to manage chronic and acute wounds * 4 x 4