A best bet is the FILA Men's Race Performance Crew Tee for $19.99 before the above coupon, $10 after. With $4.95 for shipping, that's $20 off list and the lowest total price we could find. It's available in sizes S and XL.
Of note, coupon code "25LOVE" takes 25% off most other items sitewide. The coupons don't stack.