NEW (XXL) EXTRA LARGE DOUBLE WALL Cardboard House Moving Boxes – Packing box. Double Wall Boxes for Removals Moving Etc. Moving, Removals, Office, Storage Dispatch, Courier, Warehouse Etc. Made out of environmentally-friendly corrugated material, 100% recyclable. CHOOSE FROM THE DROP DOWN MENU. Size (Length x Width x Height). 49×16.5×11 (1250x420x280mm) Approx. Available Sizes in cm. (78 x 55x 34) cm. (125 x 42×28) cm. 20 40 60 80 100 Boxes. Manufactured from a strong BC flute Double wall board, these brand new plain standard style corrugated boxes are ideal for packaging and protecting those more fragile items while in storage or transit.