40PC Color Silicone Thread Clips Bobbin Holders Clips Clamps Tool Description: 100% brand new and high quality Soft silicone bobbin holder clamps are easy to use and they can hold bobbins very well Fit for most domestic embroidery and sewing thread spools Best gift for clothes designer or housewife Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you CUTE & FUN DESIGN These simple but super functional thread holders will add organization and fun to your sewing room. COLORFUL AS LIFE Comes in happy bright colors, green, pink, orange and blue to brighten up your life with some color therapy. UNIQUE AND FUNCTIONAL Works with (M, L, and A type bobbins), and adjust to different thread spool diameters (fits on spools openings from 0.25" (6mm) to 0.5" (13mm)), Great for sewing, quilting and embroidery thread spools. AMAZING QUALITY Bobbin are made of high-quality memory silicone that sticks firmly inside the spool body on one end and the bobbin on the other. PERFECT GIFT FOR ANY SEWING PERSON - Made for people who like Material:Silicone Size:4.5x2.2cm/1.77x0.87''(approx) Color:Average color Note: Transition: 1cm=10mm=0.39inch. Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Package includes: 1 x 40PC Color Silicone Thread Clips Bobbin Holders Clips Clamps Tool(other accessories demo in the picture is not included.)