Nash's Chin Sling for goalie helmets is for goalies looking for a more snug fit on their masks, and don't want to worry about a looser chin cup. The Nash Chin Sling for goalie helmets is a replacement for a normal chin cup. The goalies chin sits against the sling and allows for a more snug fit. The Nash Chin Sling is backed with 1/4" Rubatex foam, and comes in black. Hardware to install it into most helmets is included as well.