Efficient Pocket System This armpit bag is designed with multiple compartments and elastic side pouches to keep daily items organized and within easy reach, helping you stay organized during busy days. Optimized Comfort and Fit Adjustable tightness and angle provide stable, secure placement during active use. The ergonomic strap design adapts to multiple body types for a comfortable, consistent fit. Functional Webbing Details Matte finish hardware and rugged utility aesthetics complement your outfit while functional webbing details enhance practicality for everyday use. AllDay Comfort and Durability Breathable mesh lining and sweatproof performance keep you comfortable during extended wear. density antitear fabric adds durability for active use. Key specifications and features Function: armpit bag with multiple compartments and elastic side pouches for organized storage. Fit: adjustable tightness and angle; ergonomic strap design to accommodate different body types. Materials: density antitear fabric; breathable mesh lining for comfort; sweatproof performance. Hardware and details: matte finish hardware with functional webbing elements for versatile style and practicality. Use scenarios Daily commuting and urban errands: keep essentials organized and easily accessible while on the move. Fitness and outdoor activities: stable, secure carry during workouts, runs, or cycling. Travel and events: convenient underarm bag for day trips, sightseeing, or crowded venues, with quick access to essentials.