SUPERIOR MATERIALS: Sturdy SOLID PINE construction for reliability and safety. All materials and varnish are natural, and environmentally friendly. All details are sanded smooth and polished. UNIVERSAL DESIGN: Maximum workout benefits, design adapted for Homes, Gyms, Clinic, Schools and Fitness Centers. Perfect for adults or children to workout. Fitness enthusiasts love it! SPACE SAVING: Mounted on the Wall. 77” x 32.5” x 6”. The rungs are 1.3 inches diameter. MAX WEIGHT - 330 LBS.