Material: The repair patch is a self-adhesive repair patch made of high quality waterproof nylon fabric, which is durable, not easy to wear off, not easy to fade or break, you can use it for a long time. Strong adhesive heat seal on the back. It's also waterproof, so you don't have to worry about your tying clothes falling off during the wash. Sizing Proper: The size of each patch is approx. 25 x 14.5cm,Random color style comes with a variety of patterns, no need to cut yourself, also a good material for DIY projects Aesthetic Performance: The self-adhesive fabric patch does not leave obvious repair marks, which can provide easy and beautiful repair effect, can cover holes, cracks, stains, etc., soft and washable, not easy to break or tear. deform, can be hand or machine washable Easy to Use: The black nylon repair patch has a self-adhesive design, just peel off the backing paper, stick it where it needs to be repaired, and wait 30 seconds. , No need to sew or iron on, no scratches, you can also press the patch with an iron to make it more stable. Simple operation, saving time and effort, no sewing skills and other extra tools are needed. Multi-use: The nylon patch can be used to repair or decorate different items, used to repair down jackets, raincoats, umbrellas, tents, sleeping bags and other fabrics, with a smooth surface. Self-adhesive sheets can not only cover imperfections, but also play a decorative role. It is a good choice to make your clothes cool and fashionable.