14" & 18" Superior ® Cut-Resistant Double Layered Sleeve SOLD PER EACH Available with thumbslot and without thumbslot. Cut Level 2 Black CutBan ™ sleeves are knit with a high-tenacity filament yarn. Material provides a tough, durable cut-resistant level 2 protection. Double-layer version is a finer-gauge snug-fitting knit. Sleeve is ideal for metal handling, automotive applications, and metal fabrication.