Crafters and DIY enthusiasts, this iron-on letter set is absolutely massive - 930 pieces total! You get the complete A-Z alphabet with 780 letters plus 150 symbols, all 1.6 inches tall. The letters are made from premium PU (polyurethane) material that's durable, flexible, and transfers beautifully. They come in five vibrant colors: black, white, red, blue, and gradient, giving you plenty of options for your projects. The front of each letter is smooth while the back is rough - that's the adhesive side that transfers. Application is super easy with a heat press - just press at 284-320°F for 10-15 seconds, let cool, then peel off the backing. If using a regular iron, keep moving it for about 10 seconds until the letters stick completely. The quality is excellent - these won't fade, crack, or deform even after multiple machine washes. You can personalize T-shirts, jerseys, uniforms, hats, bags, pillows, jeans, and so much more. Create team names, inspirational quotes, dates, or any text you can imagine. The 30 sheets are organized and easy to work with. Whether you're making gifts, team uniforms, promotional items, or just having fun with personalization, this set gives you endless creative possibilities. The value is incredible compared to buying individual letters, and the quality is much better than cheaper vinyl alternatives. Perfect for small businesses, sports teams, schools, or just crafty individuals who love customizing everything!