3 Material: PU Leather + Sponge Cushion Size: 33.5 * 15.7 * 5 cm / 13.2 * 6.2 * 2 in Cushion Weight: 497 g / 17.5 oz Back Rest Size: 17 * 11 cm / 6.7 * 4.3 in Back Rest Weight: 395 g / 13.9 oz Total Weight: approx. 900 g / 31.7 oz Material: Iron Fits Bike Rod Diameter: 1.0 - 1.3 in Weight: approx. 387 g / 13.7 oz Delivery Takes 4-10 days.

3 Color: black Material: Environmental friendly material Frame material: thickened steel pipe Applicable age: 2.5~6 years Bearing: 50kg Item size: 420 *410 * 300mm / 16.5 * 16.1 * 11.8in Item weight: 2200g / 4.9lb Made of eco-friendly material that is nontoxic, odorless, practical and safe to use. Thickened and widened cushion is more comfortable to sit for babys. Skidproof armrest and pedal design keep children safe, comfortable and free when riding. Occupying little space that is fine for riding. Powerful quick dismounting device is convenient for install and dismount the seatsss. Safety seatsss is essential for your kids when you take your kids out with bike. Delivery Takes 4-10 days.