U-Panel

What is a U-PANEL bulk bag?
The U-Panel Bulk Bags are designed with three separate pieces of fabric, but the single pieces of fabric are used to form the sides of the bottom of the bag. The other sides are then stitched into this "U" shaped panel.

U-Panel bags are constructed with three main body components – one that runs the full length of the bag forming the bottom and two sides (the “U”) and two additional pieces of fabric sewn between the U on two sides (the “Panel”). Generally, U-panel bags will maintain a square shape when filled, especially with the addition of internal baffles. U-panel bags are an industry standard and the most popular type of construction.