These brown mailing boxes come flat packed for easy storage but are easily assembled when needed made from corrugated cardboard they are extremely strong and designed to withstand heavy handling they include a write in mailing label for convenience and are ideal for mailing gifts business parcels or items sold online can be used for mailing fragile items or baked goods provided that the appropriate packing materials are also used this item boasts impressive dimensions of w325 x d240 x h105