The three-layer corrugated, Bux board or cardboard materials are customizable with beautiful cherry locks or the famous and reliable dust flaps to keep your precious products safe from dust and damage all the time. Receive free shipping, no-cost printing plates, cutting equipment on bulk orders, and more. Bux boards, cardboards, or corrugated sheets with three layers are commonly used to create the end of the roll with a lid. They can be made to order with cherry locks and dust flaps which provide the ultimate level of protection for the products. These containers are commonly used to store bulk items like tea, coffee, health, and various other items. Therefore, it is crucial to have better packaging for the ends of the roll.