Manufacturer Boye Manufacturer part number 6312 GTIN 070659912818 Availability 3 in stock Boye Assorted Yarn Sleeves-5/Pkg 5/PKG -YARN SLEEVES ASST. Old price: $2.70 Price: $1.91 Qty: Add to cart Add to compare list View BOYE-Yarn Sleeves. Keeps yarn neat and tangle-free. Assortment contains two 5in sleeves, two 7in sleeves, and one 10in sleeve. Imported.