【4 different sizes】1 large bag (6080cm), 1 medium bag (5060cm), 1 small bag (4050cm), 1 small bag (3040cm) 【Material】Polyester fiber, durable and breathable, healthy and clean 【Laundry bag with string】Easy to open and close without scratching your washing machine. 【Protection 】Protect bras, underwear and all small items from debris, wraps and tears during machine washing and drying 【Convenient】Organize your luggage when traveling. Used as a storage bag, you can store each pouch in your luggage, backpack, etc.