[36 Colors]Each box has 36 spools, 36 different colors of spool sewing threads meet your different needs for DIY embroidery and sewing. With it, you don't need to spend more money to buy sewing threads of other colors. You can also put it on the side of the sewing machine to meet your different sewing needs. [ ]Our sewing thread is made of cotton and polyester material, with good toughness and not easy to break. The spool uses a plastic spool that not deform or absorb oil. If the equipped thread is used up, you can roll the other color threads you have on the spool, which is reusable and can help you collect and sort the spools easily and conveniently. [Widely Used]Our sewing thread sets are standard size, suitable for most household embroidery and sewing machines, suitable for , for , for Singer, for , for , for , for , for Quantum and other sewing machines. [ Gift]It is a for grandma, mom, wife, sewing enthusiasts, sewing beginners, DIY enthusiasts, beginners and experienced sewers. Just take it out when you need to use it, very convenient. Colour:Multicolor Material:Nylon Polyester Package Contents: 36 x Threads Only the above package content, other products are not included. Note: Light reflection 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.