Ralph Lauren takes an extra 30% off its men's, women's, and kids' sale items via coupon code "JULY4" during its Fourth of July Sale. Shipping adds $5 (select "Economy" shipping during checkout), or get free shipping on orders of $125 or more via coupon code "FREESHIP125". (Coupon codes will stack.) Exclusions apply, and some sizes may be limited. Deal ends July 4.