Lander - Timp Messanger Bag, Rip-Stop Front Panel and Breathable Mesh COATED RIP-STOP FRONT PANEL AND LIGHTWEIGHT DESIGN: The Timp bags flaunt a lightweight, minimalist design that strikes an ideal balance of style and function for urban living or off-grid adventures. These bags were designed for convenience with well-placed stowaway pockets, padded shoulder straps, front webbing for accessory attachments, and adjustable sternum straps. INTERIOR SLEEVES: Holds iPad, and more BACK CHANNEL BREATHABLE MESH: Wicks sweat out ILLUMIWEAVE: Reflective tape for quick location in the dark ONE-YEAR WARRANTY