Charles Tyrwhitt takes up to 70% off during its 4th of July Sale. Plus, it takes an extra 10% off via coupon code "USAL10". Although we saw the same discount combined with no minimum free shipping last month, that's still the second-best set of clearance discounts we've seen at Charles Tyrwhitt this year. Shipping starts at $9.95, or get free shipping on orders of $75 or more via coupon code "USALEFS". Deal ends July 4.