Resealable bags are extremely practical supplies for storing and packaging all kinds of things. The bags are usually air-tight and leak-proof, so they can be used to store perishable items like food. Their reusability makes resealable bags more environmentally friendly than single-use plastic bags. Additionally, they are incredibly easy to use and store. However, it is important to avoid the following storage and packaging mistakes to get the most out of resealable bags: 1. Ignoring wear and tear signs Resealable bags are not entirely damage-resistant. So, one should check them for damage. Signs such as tiny holes, worn-out zippers, or weak seals indicate damage and the need for replacement.