Aviditi 884100PK Flat Corrugated Boxes, 8" L x 8" W x 4" H, Kraft (Pack of 100) Our 20x18x6 Shipping Boxes are

Our 20x18x6 Shipping Boxes are the industry standard

These cartons offer the benefits of having many box sizes in your inventory without using up valuable storage space

4" Length x 4" Width x 28" Height

Ideal for shipping irregularly-shaped items

Aviditi 884100PK Flat Corrugated Boxes, 8" L x 8" W x 4" H, Kraft (Pack of 100) Our 20x18x6 Shipping Boxes are8" x 8" x 4" Corrugated Boxes. Quality standard strength industrial Corrugated Boxes. Manufactured from 200# ECT 32 Kraft corrugated. Cartons are sold in bundle quantities and ship flat to save on storage space and shipping. Dimensions listed are inside usable space.