huntgirl72 Yes it is definitely best to have an exterior Scent Lok suit and headcover. Bobs Gun & Tackle in Hastings has a 3 piece suit for $150. Call them if inteested at 269-945-4106 and ask for Deb in clothing. D&R Sports in K-Zoo also carries that same suit at 269-372-2277 and ask for Ken. When you use base slayers undergarments, you are leaving to much to chance on outewear care. With an exterior SL suit, what is underneath doesn't matter.