Upgraded Design: Over 1,000 bristles for gentle yet thorough cleaning; soft material prevents shoe wear and tear. Invisible zipper securely holds shoes and protects washing machine drums. 360° All-around Cleaning: Dense built-in bristles mimic hand brushing, removing dirt and dust more effectively than ordinary mesh bags. Lightweight and space-saving. Durable & Reusable: Made of premium polyester nylon, soft, sturdy, and reusable. Supports machine washing and drying for hands-free convenience. Wide Compatibility: Fits most shoe types like running shoes, sneakers, casual shoes, and canvas shoes. Simply toss into the washer on a gentle cycle. Hassle-Free Convenience: Effortlessly clean shoes by throwing them into the washing machine—no hand brushing needed, saving time and effort. About the Product This upgraded shoe washing bag is a must - have for shoe care. With a design featuring over 1000 bristles, it cleans shoes thoroughly yet gently. The soft material safeguards your shoes from wear and scratches during machine washing. Its invisible zipper not only secures shoes firmly but also protects the washing machine drum from scratches and prolongs the zipper's lifespan. Additional Info: 360° Thorough Cleaning: Abundant built - in bristles mimic hand - brushing, making it far more effective than ordinary mesh laundry bags at removing dirt and dust. Lightweight and space - saving, it's a practical addition to any household. High - quality & Reusable: Crafted from premium polyester nylon, this bag is soft, durable, and can be used repeatedly. It's suitable for both machine washing and drying, freeing your hands for other tasks. Wide Applicability: Ideal for most types of shoes, including running shoes, sports shoes, casual shoes, and canvas shoes. Just place the shoes in the bag, put it in the washing machine, add detergent, set a gentle cycle, and enjoy clean shoes.