Tena® Extra Underpad, 17 x 24 Inch, 1 Pack Ergonomic Products 5 tub section length * MSHQ 113100 5 tub section length * 18 tub section depth * 53 total width (both sections joined together) * 18 total seat depth * 16 seat depth * 25 5 9 * Thermal Advanced Support Foot Stabilizer for Sports Injuries Arthritis and Repetitive Strains * Provides light but firm compression to counteract tissue swelling * Provides enhanced therapy and support for acute and chronic mid foot injuries * An alternative to taping casts and walking boots used in immobilization * Fits comfortably into a shoe adjustable and easy to apply * Exclusive 3 dimensional lining that provides insulation and wicking of moisture via air circulation * Color: black Underpad consists of a polyethylene layer combined with sealed edges to ensure leakage protection The highly absorbent material is evenly distributed throughout the core