www.ishn.com/articles/91793-hard-hat-liner
Hard hat liner
October 1, 2011
The Hardliner is a disposable hard hat liner that will assist in preventing diseases of the hair and scalp. It will also save time and money cleaning and sanitizing the hat. GKR Industries, Inc., www.gkrindustries.com, (800) 526-7879. Circle 324
