Using your Vans Traveller Fanny Pack is a breeze. First, adjust the strap to fit your waist comfortably. You can use the exterior zipper pocket to keep items like your phone, keys, or wallet within easy reach. The 2 - litre capacity means you can also carry small personal items like lip balm or a pair of sunglasses. When it comes to maintenance, spot - clean the pack with a mild detergent and a soft cloth. Avoid using harsh chemicals as they can damage the polyester fabric. Don't overstuff the pack to maintain its shape. And always check the zippers regularly to make sure they're in good working condition.