Alchemy Goods Haversack Messenger Bag, Made from Recycled Bike Tubes, Turquoise: Clothing. Buy Alchemy Goods Haversack Messenger Bag, Made from Recycled Bike Tubes, Turquoise: Messenger Bags - ✓ FREE DELIVERY possible on eligible purchases. Durable, water-resistant messenger bag 。 Exterior is made from upcycled bicycle inner tubes 。 Shoulder strap made from an upcycled seatbelt 。 Features zippered exterior pocket, interior pocket, and pet slots 。 Measures 10 inches by 6 inches by 11 inches 。 When you only need half a messenger bag, the Haversack is just right. Big enough for a warm layer, some snacks, water, and a small notebook or camera, the Haversack is your perfect day trip companion. You’ll love how it feels sitting on your hip. It features a durable water-resistant exterior constructed from upcycled inner tubes and a shoulder strap made from an upcycled seatbelt. The bag sports a zippered exterior pocket, interior pocket, pet slots, and internal key clip. It measures inches by 6 inches by inches. 。 。 。