Polyethylene box with tuck-tab style elastic string closure, .035 gauge. Versatile, durable, vibrant, polyethylene packaging! We can manufacture many sizes, styles, and gauges of poly boxes and special packaging. Poly boxes are great as benefits packaging, press kits, pharmaceutical launches, real estate welcomes and much, much more! Let us help you design your next poly package. Handles and latches on boxes are optional and an additional cost! Inside Width 13", Inside Capacity 1", Inside Height 9 5/8", Flap Size 9 5/8", Cut-Out 5 3/8". Tuck-Tab Style Elastic String Closure. Ships flat, un-assembled.