【Duffle Bag & Backpack】 Designed with both top handles and hidden backpack straps, this duffle bag easily switches between hand carry and backpack style for maximum flexibility.Back trolley sleeve slides over suitcase handles, making airport travel effortless and hands-free.

【Spacious & Organized】 40L large capacity with multiple compartments. Dedicated ventilated shoe compartment keeps your sneakers or dirty gear apart from clean clothes, making post-gym packing more hygienic. Built-in waterproof wet pocket holds damp towels or swimwear, while multiple interior and exterior pockets keep essentials organized.

【Durable Waterproof Fabric】 Made of TPE-coated ripstop polyester—tear-resistant, water-repellent, and built to withstand heavy use indoors or outdoors. This duffle bag withstands daily use and keeps your belongings dry in light rain.

【Flight Friendly Size】 The SPORTS DUFFLE BAG measures 20 × 13 × 9 inches, meeting the regulations for most U.S. airlines' carry-on luggage. It fits for Overhead Bin (not under the seat), helping you avoid checked-bag fees. Plus a convenient ID window that lets you insert a name card or tag, helping you identify your bag at a glance in busy places like airports or hotels.

【Versatile for Various Occasions】 From gym workouts and business trips to weekend getaways, camping, or outdoor adventures, this duffle backpack adapts with ease. It ready for sports, travel, or rugged use.