The most popular add-on from the incredibly successful Kickstarter campaign is now available in a Sideloading format! The Sideloading Sizemorph Divider is likely the first divider on the market that can change its width to fit into almost any unused horizontal box space. It fits perfectly with all Sideloading boxes and keeps your deck box organized! Whether you want to fill the space between two card decks or securely store your deck boxes, this divider has you covered. The width can vary between 5 and 30 millimeters, providing maximum flexibility. The foldable tab bends back and unfolds when the box is opened.

Revolutionary: Side-shifting card divider that adjusts its width to the unused space in the box.
New design: Perfect for Sideloading card boxes.
Maximum flexibility: Width can be adjusted between 5 - 30 mm.
Additional buffer: Keeps cards and deck boxes securely in place.