Arborwear FR Double Thick Hooded Pullover Sweatshirt SLING30-1P it features a double locking

it features a double locking steel snap with swivel for secure

its penetrating power reaches up to 1 inch deep

lightweight locking biner suitable for a wide range of uses

NCHRP-350 certified — meets National Cooperative Highway Research Program crash test standards for temporary traffic control devices

Arborwear FR Double Thick Hooded Pullover Sweatshirt SLING30-1P it features a double lockingStay Warm. Stay Safe. Stay Working. The Arborwear FR Double Thick Pullover Sweatshirt combines legendary comfort and durability with serious flame resistant protection. Built from two layers of 13 oz. stretch fleece, this hoodie delivers unbeatable warmth and flexibility for cold weather job sites. Designed to meet NFPA 70E, ASTM F1506, and OSHA 1910. 269 standards, it keeps you protected without sacrificing mobility or comfort. A high temp nylon snap