1.Material: aluminum alloy frame, bright silver surface treatment, tube diameter: main frame 22.2MM tube thickness: 1.5MM;. 2.EVA sitting board and backrest design, comfortable and waterproof, suitable for thinner or hemorrhoids people use, equipped with a lid toilet, get out of bed can be toilet, closed odor, corrosion-resistant and easy to clean; 3.Environmentally friendly non-toxic non-stimulating EVA backrest and soft sitting board, the product through the in vitro cytotoxicity test, the use of non-toxic non-stimulation in contact with the skin; 4.front wheel using 4 inch universal wheel, rear wheel with 12 inch fixed with brake all-plastic wheel, mute and wear-resistant; 5. Load capacity: 150kg;
