DURABLE & WATERPROOF: Men messenger bag is made of superior crazy horse cowhide leather and water resistant canvas for long-term use. Disordered wrinkles and scratches on surface create a vintage and wild looking. PLENTY ROOM FOR ORGANIZING: This leather messenger bag has 9 pockets to meet your various need. 5 outer pockets and 4 inner pockets for putting your bottle, umbrella, cards, wallet, laptop and anything in their right position. REMOVABLE & ADJUSTABLE STRAP: Shoulder strap of canvas messenger bag is detachable and can be adjusted at the most suitable length. Padded handle and strap are also helpful to ease your fatigue.