Heavy Duty Shower Chair With Back and Arms - Exceptional stability design: Reinforced aerospace-grade aluminum frame with tilt-angle engineering; supports 385 lbs static weight (competitors max 350 lbs). Non-slip rubber feet lock on tile, wood, and cement floors. - 10-Min Tool-Free Assembly: Number labels and a QR-linked video tutorial help most users complete setup in under 8 minutes. Note: Do not rotate the shower chair feet after installation to maintain stability. - Adjustable comfort for 5 ft 1 in to 6 ft 4 in users: Telescoping legs with click locks cover seat height 14.8-19.4 inches (ADA-compliant). Converts between an armless shower stool and a full-support shower seat in seconds. - 360 degree anti-slip safety system: GripMax Technology with anti-slip textured seat and suction foot pads increase wet-floor friction by 62% versus generic models. Supported by data from more than 12,000 users. Use scenarios - In-home safety: A senior or mobility-restricted user sits securely with back and arm support during showers, reducing fall risk. - Adjustable family use: Height-adjustable seat accommodates users from 5'1" to 6'4" for comfortable seating and tasks such as shaving. - Small or shared bathrooms: Quick conversion between armless stool and full-support seat, with stable performance on wet floors for reliable daily use.