Unknown number. Material: 75% wool (superwash wool), 25% polyamide (nylon) Can be washed in a laundry net. Thin, light, and warm (*^^*) You might be able to use it for handmade work in winter ♡ The thumbs are also open! Please check the second image. Since only two sets can be made with one ball for the L length, the price will be higher m(__)m Please understand that this is handmade. m(__)m #MakoHandWarmers Knit Yarn Gloves Opal