280 HP542MC 4 Point Chin Strap with Magnetic Clip and Chin Pad Glove Hangtag rubber tip temples provide a best glasses rubber tip temples provide a secure fit without uncomfortable pressure points Molded nose bridge design to fit the vast majority of users Variety of lenses available to fit your application 10 Base curve lens +3 Flame resistant foam padding Nylon straps are adjustable for maximum comfort Magnetic Clip allows for ease of use without removing hand protection Easily attaches to suspension head band with plastic snaps Universally fits into all hard hats with a suspension system Replacement chin strap for Kilimanjaro Type II (280 HP642R CH and 280 HP642RV CH)