20pcs of 500 x 440 x 350mm Brown Slotted Cardboard Shipping Boxes 260*180*130mm Creative Flexibility: The vibrant colors

Creative Flexibility: The vibrant colors and premium quality of this cardstock open up endless possibilities for your creative endeavors

Built to last with premium 10oz canvas material

these wrap mailers are built to protect books

or samples✅ Diecut Design – Self-locking construction for quick and secure assembly✅ Professional Appearance – Clean white exterior perfect for logos

20pcs of 500 x 440 x 350mm Brown Slotted Cardboard Shipping Boxes 260*180*130mm Creative Flexibility: The vibrant colorsWhen you need maximum strength and space, our 20 pieces of 500 x 440 x 350mm Brown Slotted Cardboard Boxes deliver. Constructed from durable C flute corrugated cardboard (3. 5mm thickness), these boxes offer excellent structural integrity, cushioning, and stacking strengthperfect for shipping, storage, and warehousing of larger or heavier items. Designed in a Regular Slotted Carton (RSC) style, these boxes are easy to assemble, cost efficient, and