Z-Color &reg; Mix-color Plastic Embroidery Hoops Cross Stitch Hoops Circle Set - 5 Inch to 11 Inch SIZES : Include 11.2", 9.4", 8", 6.5" , 5" MATERIAL: Made from strong, durable plastic; Not easy to broken, can use for a long time PACKAGE INCLUDED: 5PCE GOOD WORKING : Apply to all kinds of crafts from needle arts to fabric painting STRENGTHS: The hoops use a tongue and groove fit to hold the fabric and keep it sturdy.