Use one of 6 Holloway Sportswear coupons including coupon codes and free shipping deals for March 2019. Today's best deal is a 10% Off coupon code. You can use your coupon to save on athletic wear at Holloway Sportswear. For quality, custom sports apparel, you've come to the right place. With tons of color options to choose from, as well as everything from pants to hats, you're sure to find everything your team needs to succeed.