Chef Knife Roll Bag Case 12 Slots, Waxed Canvas & Genuine Leather, Storage Posted on December 10, 2023 by admin 12 Slots, Waxed Canvas & Genuine Leather, Storage. Carefully crafted with tough, waterproof waxed canvas, top-grain leather, and brass buckles for durability. Upgrade your kitchen gear with our Chef Knife Roll Bag Case.