In what’s becoming a monthly tradition, Rock-N-Jockskicks off another sidewide sale. For the next 3-days, the shop is offering 15% off everything on their site, which includes over 150 custom New Era fitted hats and more than 80 snapback hats. If you’re even remotely interested in hats, you’re sure to find something to your liking at Rock-N-Jocks. This short sale ends May 20th, so visit the shop now to take advantage of the savings. Enter promo code “PLAYOFFS” during checkout to apply the discount to your item(s).