Enough quantity: package comes with 30 pieces down jacket patches in 2 different shapes and 8 sizes, enough quantity to meet your different needs, practical items for your daily life Material and size details: the self-adhesive repair patch is made of nylon, soft and smooth to touch, not easy to break; The round sizes are approx. 5 cm/ 1.96 inches, 4 cm/ 1.57 inches, 3 cm/ 1.18 inches, 2 cm/ 0.78 inch, 1 cm/ 0.39 inch, the oval sizes are approx. 6.2 x 4.5 cm/ 2.44 x 1.77 inches, 5.7 x 3.8 cm/ 2.24 x 1.49 inches, 3.5 x 1.5 cm/ 1.37 x 0.59 inch, more choices to meet your different needs Self-adhesive design: the down jacket patches are easy for you to use, just pick the right size and suitable shape, then stick to the position you need to fix, and wait in 30 seconds, dont need sew skills and other extra tools, can save you much time DIY your own design: this nylon repair patch will help to hide the shortcomings of both small and large holes, and the repair patches feature solid color, you can also create your own design to fix your clothes Wide applications: the down jacket patch tapes can be applied for repairing down jackets, jeans, knee patches, tents, sleeping bags, gloves and so on, help you save sewing time and energy and provide a convenient life condition; You also can share such useful patches to your family or friendsProducts from NIUNIUs store