This is a great loom if you need to make wide belts or any other project. It is an extra wide 5 ¾ inches and can accommodate patterns up to 100 beads wide. It is 7 ½ inches long and has heavy duty spools at the end for winding your completed work. Made of high quality wood and very sturdy. An excellent bead loom. Best seller! Included in box are assembly instructions and simple "How to Use" loom instructions to get started. User should be familiar with looming.