The PAC II style is the most popular style of fire retardant hoods. The notched shoulder allows proper drape for added protection across the chest area. Its 21 in length - 3 inches longer than NFPA requires-ensures that this hood will stay tucked inside other required equipment. Majestic fire hoods are manufactured with proven flame-resistant materials and pre-shrunk to minimize shrinkage. An elastic face opening ensures a snug fit around your face or SCBA mask. Wider cut allows superior air circulation. All seams are merrow stitched, then top and bottom covered with a 5-thread cover stitch for extended durability. All bottom edges are finished with a wear-resistant binding. Made to withstand years of hard use and laundering.