Howie's Needlepoint Plastic Embroidery Hoops include 3PCS square embroidery clip frames in different sizes: 6 x 6 inch, 8 x 8 inch, and 11 x 11 inch. They can meet your different needs for different sizes of artworks. Our square embroidery clip frame only needs a simple snap to firmly fix your artwork.It doesn't move, and even though you hold it during the embroidery, it will always keep the cloth in place, and it will not need nails to fix your artwork, preventing your work from being destroyed. Each square embroidered plastic clip frame made of durable plastic, is assembled by 4 round tubes, 4 semi-circle clips, and 4 adapters. They are compact and strong, smooth and comfortable to feel, lightweight and flexible, and hardly add extra burden to your hands. When assembling, you only need to connect these straight tubes to these 90 degree bent tubes to form a rectangular frame, and then fix the embroidery cloth on it with clips, and press the clamp on the plastic tube to complete the assembly. It doesn't take up too much time and effort, and the frame can be easily disassembled by hand without any other tools.