A. Product Name: Nylon Self-adhesive Repair Patches (Peel-and-Stick) - Type: Self - adhesive repair patches - Feature: Waterproof - Applicable Items: Suitable for down jackets, vests, tents, sleeping bags, etc. B. Operation Instruction: - Follow the instructions (as shown in the picture) to get good results. C. Applicability Note: - Note that these repair patches may not be suitable for all types of fabrics. There are hundreds of fabrics on the market, and this is just one type of repair patch. - These repair patches have worked well on a Rab jacket and some test fabrics. The last few pictures show the situation after they were pasted on a nylon material sample for 6 months, and one of the repair patches has been pasted for more than two years. - However, they may perform poorly on highly waterproof fabrics (i.e., fabrics that form bubbles when water contacts them without penetration). D. Product Purpose: - The purpose of this product is to provide an affordable option instead of replacing jackets. That is, you can spend about 3 yuan on repairs instead of spending 50 - 200 yuan on a new jacket or vest. E. Color and Price: - Repair patches in a variety of colors are offered at an affordable price, aiming to provide repair solutions for down jackets. As mentioned before, it's not certain that these repair patches are suitable for all fabrics, so please judge for yourself whether the repair patches can be pasted. F. Patch Sizes: - **Circular Patches**: - Approximately 5 cm/1.96 inches in diameter. - Approximately 4 cm/1.57 inches in diameter. - Approximately 3 cm/1.18 inches in diameter. - Approximately 2 cm/0.78 inches in diameter. - Approximately 1 cm/0.39 inches in diameter. - **Oval Patches**: - Approximately 6.2 x 4.5 cm/2.44 x 1.77 inches. - Approximately 5.7 x 3.8 cm/2.24 x 1.49 inches. - Approximately 3.5 x 1.5 cm/1.37 x 0.59 inches.