to assemble and disassemble, easy to use and store Our double layer embroidery clip frame with removable clamps, which hold your art craft tightly without damage your craft, great for your stitching, embroidery, quilting craft Double layer stitching clip frame embroidery clip frame hoop feature square shaped This embroidery frame crafted with pvc, light weight, good durability, easy to carry Our clip stitching frame for embroidery, quilting, stitching, needlepoint, fabric painting