22 x 22 x 12 Lightweight 32 ECT Corrugated Boxes

- Ship toys, clothing, towels, and other durable items with our lightweight 32 ECT boxes.
- Our 32 ECT boxes are 19% lighter than 200 lb. test boxes.
- Each bundle contains 20 boxes, with 140 boxes per bale.
- The weight per bundle is 46 lbs.
- Outside dimensions are 22 3/8 x 22 3/8 x 12 5/8 (+/- 1/8).
- All boxes meet ASTM D5118 specifications.
- Our boxes are made of lightweight C flute material, except for B flute options.
- All boxes open along the length (first dimension) and have glued seams.
- Recommended by UPS for shipping up to 30 lbs.
- Pound test refers to bursting strength, with 200# test boxes withstanding 200 lbs/sq.in. of side wall pressure before bursting.
- ECT refers to stacking strength, with 32 ECT boxes withstanding 32 lbs/linear inch of stacking weight before crushing.
- Our boxes are a great alternative for lightweight shipments.
- Follow our box strength guidelines for maximum weight per box, based on fiber box handbook and UPS guidelines.