Description:Round: The bike puncture patch is designed to be round type of 25mm diameter, which is suitable for most punctures.No Glue: The bike puncture patches are designed to be self-adhesive and there is no need for us to take glue with us, which is convenient.With Box: The bike repairing tool is equipped with a storage box that we can used to store the rest of the patches.With File: The bike repairing tools are packaged with firm, sturdy and wear-resistant files, which is useful.Portable: The bike flat tire patches are very easy and suitable for us to take with us when we are biking outdoor.Specification:Color: Shown as Picture.Size: Approx. 32x40x7mm/1.26x1.57x0.28inch.Quantity(1 Set): 6 Pieces Patches, 1 Piece Manual, 1 Piece File, 1 Piece Storage Box.How to Use:1. Find the hole on tire.2. File the surface around the hole.3. Stick the patch on it and press.Note:There might be a few color distortions due to different computer resolutions.There might be a slight error due to different hand measurements.Package Includes:3 Sets Bike Puncture Patches Tool.