Rate Shipping Boxes: Where To Buy Flat

Most USPS locations provide them for free in the lobby.

Staples or OfficeDepot often stock them, though usually for a small markup or as part of a shipping service. where to buy flat rate shipping boxes

You can pack up to 70 lbs in a single box without the price changing. Most USPS locations provide them for free in the lobby

You can order them in bulk (10 or 25 packs) for $0.00; they deliver them to your door. they deliver them to your door.