Therapy Step 14 x18 x6 Tub Lifts Adjustable from 4 to 6 Autoclavable Up to 325 Adjustable from 4 to 6 to 8 heights * Non slip surface on platform that supports up to 200 lbs * Stepping surface: 11 x 25 * Includes 53 minute All Step video featuring the premiere step aerobic instructor Cathe Friedrich * Designed for home use Provides optimal 30 degree angle of incline for relieving pressure on hipbone and coccyx * Wedge is comfortable high density foam * Breathable low shear 4 way stretch cover with antimicrobial protection requires friction * Slip resistant bottom prevents sliding This Therapy Step is ideal for patients that need balance retraining * Step is made of multiple birch plywood and covered with foot friendly carpet * Step training helps improve muscle response and reduce the risk of falling * Weight capacity 400 lbs * Natural wood finish * Made in the USA *8 Hx16 Wx20 L * 6 Hx14 Wx18 L