Three properties make these the default for soft goods: they close without tape, they resist weather, and they are opaque so nothing is visible in transit. What they do not do is protect anything that can be crushed, which needs a carton and void fill instead. Check the bag is large enough to seal properly. See packaging envelopes, cartons and shipping labels.

Self seal storage bags arranged on a bright packing desk with stationery, office supplies, carton, tape and organised storage bin.

Self Seal Shipping Bags

Shop self seal shipping bags for mailing, packing, storage, stationery, small parts and ecommerce orders.