4x4x2'' Small Shipping Boxes 25 Pack, Black Corrugated Cardboard Literature Mailers, Mailing Packaging Supplies for Small Business (BK442-25) ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Features: SMALL BOX SIZE – The internal dimensions of the flat cardboard boxes are 4 x 4 x 2 inches (LxWxH), and the external dimensions are 4.4 x 4.01 x 2.03 inches, perfect for shipping mailing packaging;LIGHT-WEIGHT YET STURDY – The horizon Kraft shipping box mailers are made of 32ect E flute cardboard with lid, which is light-weight (only 1.19 ounce) yet sturdy to ship mail small items, perfect for your online retail wholesale business shipment as subscription boxes;FLAT PACKING – the 25 pack of black cute indestructo box mailers are shipped to you in flat packing and empty, which can save your storage space;EASY TO FOLD – The corrugated boxes are easy to put together in seconds, the tuck top box has two locking taps to closure boxes and keep your packages secure during shipping by mail;ELEGANT FOR BUSINESS – The outer packaging boxes are decorative in black paper, you can DIY to paint or stick your own labels, stickers, ribbons on it, which is very elegant for your business or small gift packaging; Product Details: Brand: RnisdaColor: 25 pack BlackMaterial: CardboardProduct Dimensions: 4.4″L x 4.01″W x 2.03″HItem Weight: 1.19 OuncesUPCManufacturer: ‎RnisdaPart Number: ‎BK442-25Item Weight: ‎1.19 ouncesProduct Dimensions: ‎4 x 4 x 2 inchesItem model number: ‎BK442-25Size: ‎4x4x2''Color: ‎25 pack BlackMaterial: ‎CardboardShape: ‎SquareUsage: ‎shipping, mailingBatteries Included?: ‎NoBatteries Required?: ‎NoDate First Available: November 27, 2021