Manufactured from Spectra™ and other high-tech fibers, SafeKnit sleeves offer cut resistance comparable to stainless steel, with superior comfort and flexibility necessary in the food industry. Can be repeatedlylaundered, even in bleach, without compromising protective properties. Sleeves are one-strand, seamless. FDA accepted materials. Made in the USA. 12 each/case. ANSI cut level 1.