Before heating, it is a normal HTV vinyl. After heating, it puff up. For explore or maker, set your mode to custom, base material to glitter iron on, and pressure to high. The temperature should be between 305-320℉, and press for 20-25 seconds. Preheat the material for three seconds and warm peel. Our puff htv is , water-, and sticks firmly to your chosen material. Simply use a hot press or household iron, and it last even after washing. Our puff HTV vinyl works on various materials, such as polyester, spandex, and rayon. Fabrics that are more elastic achieve the best effect. It creates a Popularity of personality in .Whether you're looking to add some personality to your T-shirts, hoodies, , aprons, canvas bags, shoes, or hats, our puff vinyl heat transfer is the perfect helper. Take your designs to level with our and eye-catching puff vinyl that produces a 3D effect. The pack features 18 colors, including Tangerine, Leather Brown, and Grass Green, which are safe for both family and children. Our vinyl produces a flock puff effect that adds depth to designs. Please note that the effect depending on your fabrics' type and setting. It is perfect for cotton, poly-cotton blends, spandex, spandex, among other materials., Weight: 1.09349281952 pounds, Manufacturer: Prterver