Description It is made of high-end material, which can be used for a long time. Very easy and convenient to install, it is a very useful bike back seat kid armrest. Though this bike back seat kid armrest is simple in design, it's so practical when you use it. Features -Color: Black -Material: Aluminum alloy, plastic -Size:23.00X22.00X20.00cm/9.04X8.65X7.86in -Made of high-quality material, thickened design, strong and durable, for using. -Easy and convenient to install, they are very practical bike rear seat kid armrests. -These bike back seat kid armrests have an ordinary design, but it is very practical in use. -Due to the convenience and safety of them, you can install them on children's bikes. -The excellent workmanship of these back seat armrests will bring you a good experience. Made of high-quality material, thickened design, strong and durable, for using |Easy and convenient to install, they are very practical bike rear seat kid armrests |These bike back seat kid armrests have an ordinary design, but it is very practical in use |Due to the convenience and safety of them, you can install them on children's bikes |The excellent workmanship of these back seat armrests will bring you a good experience