Beeswift Kevlar Sleeve with Thumbslot is a reinforced sleeve with thumbslot made from 100% reinforced fibre and offers excellent cut resistance. Soft and comfortable against the arm during use. Extremely lightweight elasticated style allows the sleeve to remain in place during the most rigorous tasks. Thumbslot is added to further ensure that the product remains in place. Ideal in industries where laceration risks to the arms are prominent. EN388: 2016. Level 1 - Abrasion. Level x- Cut Resistance (Glove blunted the blade, ISO 13997 test required). Level 4 - Tear Resistance. Level x- Puncture. Level B - ISO 13997 Cut Resistance.