Illuminated Eye Chart Snellen 10' Distance Traction Units Precision sealed wheel bearings in MSHQ 1594XL Precision sealed wheel bearings in front and rear ensure long lasting performance and reliability Women's 9 11 * Specifically designed to relieve pressure on ulcerated areas of the foot during the treatment of diabetic ulcer * Squared toe box and wide foot bed leave ample room for dressing * Removable reinforced toe cover protects from external aggression and allows easy access to the treatment area * Seamless design helps eliminating potential for skin breakdown * Impax Grid tri laminate insole is designed to help redistribute load away from ulcers by simply removing Impax foam blocks * Fits Right or Left DISTANCE * Snellen * Non glare black letters * White transluscent plastic chart * Size: 14 x 9 * Shipping Carton Size: 12 L x 10 W x 6 H * Can be used independently or with an illuminated eye test cabinet (not sold by Complete)