Premium Quality MaterialCrafted from high-grade polyester + cotton silk with a durable heat-sealed backing. These patches are designed for seamless application through ironing or sewing, making them a versatile choice for repair and decoration Easy Iron-On ApplicationQuick and straightforward to use. Simply place a dry cloth or PTFE sheet over the patch and iron at 100-150 for 10-30 seconds. For a more permanent hold, sewing the patch after ironing is recommended Creative and FunctionalPerfect for covering holes or stains, or as unique decorations for backpacks, clothing, hats, jeans, jackets, T-shirts, bags, and shoes. These patches also make an ideal DIY gift for friends and family to personalize their wardrobe or accessories Stylish and VersatileAdd a personal touch to your favorite items or create unique designs. Great for everyday wear, repairs, or seasonal fashion projects, allowing you to refresh and elevate your style effortlessly Perfect for GiftingThis patch set makes a thoughtful and fashionable gift for creative DIY enthusiasts, adding charm and individuality to their wardrobe or accessories Specifications: Material: Polyester + Cotton Silk Back process: Hot melt glue Size: A: 5.6*5.5cm B: 4.2*5.5cm C: 3.9*5.5cm D: 4.4*5.5cm E: 4.2*5.5cm F: 4.3*5.5cm G: 3.9*5.5cm H: 4.7*5.5cm I: 2.5*5.5cm J: 3.9*5.5cm K: 4.9*5.5cm L: 4.2*5.5cm N: 5*5.5cm M: 5.6*5.5cm O: 4*5.5cm P: 4.2*5.5cm Q: 4.2*5.7cm R: 4.6*5.7cm S: 4*5.7cm T: 4.8*5.7cm U: 5.8*5.7cm V: 5.1*5.7cm W: 7.1*5.7cm X: 5.2*5.7cm Y: 4.6*5.7cm Z: 4.2*5.7cm Package included: 1 x Embroidered Patch