The best method for keeping animals away from your food and gear is to prevent them from smelling food in the first place. Scent-proof bags: simple and lightweight with unparalleled effectiveness. These bags use a hermetic seal and laminated layers of plastic with nylon reinforcement to create an air-tight, waterproof barrier. They have also been through bear-testing conditions to demonstrate that bears cannot find food stored inside these bags. If bears can’t smell your food despite having a sense of smell 7x better than a bloodhound, then mice, possums, and other NZ pests don’t stand a chance. This is an upgrade to the food bag you already carry - never risk sharing food with pests again! Bag Features: Recyclable plastic reinforced with nylon. 8.5L capacity, enough space for approximately 4 days of tramping food. 30x40 cm flat dimensions. 11cm Stand & Fill base for extra stability and volume. 40g, it's lighter than similar sized food bags. Tear and puncture resistant, heavy duty 5 mil thickness. 3-track zipper for a great seal every time, no vapours in or out. BPA, Phthalate, Latex, and PEVA free. Instructions for use: Use to store your food, food packaging/waste, and other fragrant objects (lip balm, toothpaste, etc.) Only touch the outside of the bag with clean hands to avoid getting fragrances on the outside of the bag! Hand-wash to reuse. Don’t microwave. Produced by Smelly Proof Inc. in the USA.