SIZE: 7x7x7 inches shipping boxes, pack of 28, sturdy enough for shipping small items without being too heavy. MATERIAL: 32 ECT grade, single wall corrugated boxes, made of durable kraft corrugated cartons that are recyclable and eco-friendly. EASILY ORGANIZE: Unfold the mailing boxes, put in your goods, tape up the seams with tape, you can pack in minutes. PROTECTIVE PACKAGING: Package includes 28 boxes with same size. Boxes are shipped flat inside a larger carton to protect from moisture and other elements while in transit. WIDELY USED: Painted and decorated according to your needs, you can enjoy the fun of DIY. Our moving box also meets most mailing and shipping carrier specifications, great for mailing candles, mugs, soaps and any other retail shipping. Golden State Art Shipping Boxes Feature: 1. Professional: 32 ECT grade, Industry-standard cutting, create sturdy and durable kraft corrugated shipping boxes. 2. Simple, Easy to Fold: Single wall corrugated boxes make it durable. 3. Good-looking: Smooth surface and strong material, can be used for decoration or as a gift for some special day, and is also ideal for packing, storing and collecting small stuff. 4. Recyclable: 100 percent recycled kraft corrugated mailer boxes, made of high-quality kraft paper, and one-piece design is easy to fold. 5. Well-packaged: Our cartons are sold in 28 pcs bundle quantities and Boxes are shipped flat inside a larger carton.