Description Are you looking for a professional, yet affordable backrest? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional electric bike backrest must meet your needs. It is one of the best choices for you. Features -Color:Black -Material:Plastic, Steel - Size: 17.50X12.00X13.00cm/6.88X4.72X5.11in -The Safety Back Cushion is made of sturdy plastic and steel, durable to use. -Convenient Rear Rest with ergonomic design makes it very comfortable for easy clean. -Universal Backrest has neat appearance, make travel fashion and full of fun. -Thick padded, provides comfort, skid-proof, keeps children safe and ensures a comfortable riding position. -This rear-rest allows your kids to lean back and relax when you are riding. The Safety Back Cushion is made of sturdy plastic and steel, durable to use |Convenient Rear Rest with ergonomic design makes it very comfortable for easy clean |Universal Backrest has neat appearance, make travel fashion and full of fun |Thick padded, provides comfort, skid-proof, keeps children safe and ensures a comfortable riding position |This rear-rest allows your kids to lean back and relax when you are riding