The sewing quilting supplies is made of plastic, lightweight and hard to break, can serve you compatible with a long time. The peels thread spool huggers are made of silicone is very flexible and durable. It keeps the threads neat.It contains 144 pcs different sewing accessories, 48 pcs peels thread spool huggers and 48 pcs thread clamp,48 pcs bobbin holders suitable compatible with most thread spools and bobbins and will add fun to your sewing room.Made compatible with people who like organization,comes in a package of 144 pcs different sewing machine accessories. Enough compatible with your daily sewing embroidery craft usages.They are very cute. 48 pcs bobbin thread holders are easily to match with the thread spool. 48 pcs peels thread spool huggers is easy to put on and remove from the spool. 48 pcs bobbin clamps are very helpful in keeping one drawer better organizedColour:Random colors can not be selectedMaterial:Silica gelSize:Bobbin clip: 7cm x 2cmSpool fixing clip: 2cmBobbin clip: 3cmPackage Contents:48 x bobbin clip48 x spool clamp48 x bobbin clipOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.