Feature:1. This universal weight bench can provide you with a variety of exercises. It can do a lot of strength training for arms, legs, buttocks and abdominal muscles, such as sit‑ups, biceps flexion, shoulder pressure, single‑arm rowing, etc.2. Adjustable bench is designed with 8 back position adjustments and 3 seat position adjustments to meet all your needs when exercising. It can be used as a flat bench, incline bench, or decline bench.3. Using heavy‑duty commercial quality steel, the exercise bench is very sturdy and durable. The unique triangular design keeps the training bench stable during your training.4. Made of 5‑layer thickened and odorless PU material, high‑density foam pad, more comfortable for fitness.5. This bench can be folded in a few seconds. This multi flat bench can be folded twice, can stand against a wall to save space, or can be placed under a bed. Suitable for beginners and advanced users as a home gym.Specification:Item Type: Folding Dumbbell StoolMaterial: Alloy steel, PU Color: As Pictures Shown Incline Bench Size: Approx. 114.5x136x99cm/45.1x53.5x39inFlat Bench Size: Approx. 80x36x43cm/31.5x14.2x16.9inWeight: Approx. 13500g/476.2ozBearing Weight: 300KGProduct functions: dumbbell stool, flat bench, supine stool, etcInstallation steps: 1. Unroll the dumbbell stool. 2. Insert the safety pin3. Plug in the round head safety pin, check all screws and tighten them to complete the installation. For detailed operation steps, please refer to the manual Package List:1 x Dumbbell stool1 x Safety Pin1 x Round Head Safety Pin2 x Wrench1 x Manual