Features1Manufacturing Material: Bicycle tire patch is made of high quality rubber material, each patch is independent and complete, no crack, wear resistance, scratch resistance, durable. 2Product Size: Oval tire patch size is 7 x 4cm / 2.8 x 1.6in, thickness is 1mm / 0.04in. Light weight, easy to carry, can effectively solve riding emergencies. 3Good Tensile Tension: Bicycle tire patches are pasted on aluminum foil, which is thin and has a certain tensile tension. They can be well pasted on tires for maintenance and will not leak. 4Wide Applicability: Puncture repair kit applies to most bicycle inner tubes and other inflatable items. It is the ideal fitting for repairing bicycle inner tube, air cushion, rubber boat, etc. 512Pcs Oval Bike Tire Patches: 12Pcs oval bike tire repair patches to meet your daily life and out riding repairs, in sufficient quantity for long term use.SpecificationItem Type: RubberBicycleTirePatchWeight: Approx.75g / 2.6ozMaterial: RubberProduct Size: Approx.7 x 4cm / 2.8 x 1.6inThickness: Approx.1mm / 0.04inPackage List12 x Tire Patch1 x Adhesive