resistant to wear and tear??] The trampoline ladder is used by people for a long time and is strong enough to withstand heavy loads. Sun protection, made of high-quality PP polypropylene.[Universal for most trampoline ladders] Trampoline ladders with 1 \" tube diameter, the trampoline step is about 13.3 \" long with a 1 \" opening.[Easy installation] Very stable, the trampoline ladder can be easily removed. Assemble without additional tools, put the pedal support on the step bar and fix it (without screws).[Designed with ergonomic angle] The special tilt angle makes the trampoline ladder non-slip for safer climbing and can ensure that the steps are level when the child climbs up.[Suitable for Cade] Friends, family, colleagues, children etc., the trampoline step is within walking distance. both aesthetic and practical, a perfect gift for Christmas, Thanksgiving, birthday. Description: The trampoline ladder has a special tilt angle, which can ensure that the steps are level when the child climbs up, the non-slip design ensures safer climbing. Features: Color black. Opening: approx. 2.6 cm, suitable for a tube diameter of 2.5 cm. Size: Approx. 33.7 * 6.5cm / 13.26 * 2.5in Weight: Approx. 131g Material: Polypropylene PolypropylenePacking list:< br />Trampoline Stair Pedal * 1 pcNotes:1.??Due to??lighting effects?? Shooting angle, there are some color differences in the product, please understand.