Features: Glueless patches can simply apply the Patches directly onto the punctured area and continue your ride without any delay. Different shape of patches, allowing you to choose one that good fit your needs. The kits is light weight and can easily carried during your ride. Tire levers can easy to remove the tire from the rims, allowing you to access the damaged area and apply the Patches easily. The bicycles tire Patches glueless kits is designs to compacts and portable, ensuring it doesn't take up much space in your backpacks or saddlebag. Suitable for various types of bicycles tires, including road bikes, mountain bikes, and hybrids bikes. Specifications: Materials: Plastic and Metal Type: 12Pcs set/18Pcs set/22Pcs set/28Pcs set/34Pcs set Round Glueless Patches Diameter: 2.50cm/0.98inch Square Glueless Patches Size:3.2x5.0cm/1.26x1.97inch Metal Sheet Size: 2.5x3cm/0.98x1.18inch Package Includes: 1set Bike Tire Repair Kits(As Shown) note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.