These black drawstring bags are designed with heat-resistant polyester fabric, making them perfect for sublimation projects. You can safely use heat press machines to add personalized designs or images. Each bag is easy to customize with a circuit iron or heat press, and also allows printing with markers, making them a great choice for DIY enthusiasts. The bags are durable, lightweight, and spacious enough to carry a variety of items from sports equipment to daily essentials.","Whether you're heading to the gym, traveling, or preparing for a party, these drawstring bags are your go-to solution. Ideal for gym sack, travel bag, outdoor bag, sporting events, or as versatile party favors and gifts. Each bag has a large capacity and is comfortable to carry, making it perfect for storage needs during trips, picnics, or camping. Their versatility and customizable design make them an excellent addition to any collection.