This Stretch It Yourself Kit by Tara provides you with the hardware needed to assemble a Pro Linen Gallery canvas. Each kit comes in a compact box and is designed for easy transportation. Pro Series Belgian linen canvas features a 1:1 weave with a pronounced texture and is double-primed with acid-free acrylic gesso. Use with oils acrylics alkyd and tempera paint. Kit includes canvas pre-attached to a stretcher bar stretcher bars corner and cross braces screws clever lever and instructions. You will need a screwdriver and staple gun (not included).