This is the official Strider elbow and knee pad set. Easy to install, stylish design. - Brand: STRIDER - Product Name: Elbow & Knee Pads - Size: For ages 1.5 to 5 years old - Features: Easy strap attachment - Quantity: 4-piece set (2 elbow pads, 2 knee pads) This is a used item, so please understand. Please refrain from purchasing if you are looking for a perfect item ( ¨̮ )♡ *Returns are not accepted. Please check the photos before purchasing.