4-piece Mirror Corrugated Boxes - 30 x 3 1/2 x 40"

Our 30" x 40" 4 piece mirror boxes are designed to pack mirrors and other large fragile glass items or similar heavy flat objects. Each carton comes in four pieces which allows for a custom fit and easy packing and unpacking without any unnecessary lifting and sliding. Each panel is printed the special handling instructions 'handle with care' and 'do not lay flat.' Each carton is made from 200# 32 ECT kraft corrugated cardboard.