IRIS 6" x 6" Portable Project Case, 8 Pack, Assorted Colors 8 pack set Rounded corners protect paper from damage Dimensions: 7.72"L x 8.19"W x 2.50"H Snap-tight closures keep contents secure, and lid design allows for stacking BPA free, acid-free, PVC-free, lignin free, recycle #5 and Made in the USA