Happy Socks: St. Patricks Day Lucky Special: Use Code LUCKY17 To Get 17% Off + Free Shipping On St. Patricks Day Styles And Gift Box! Terms and Conditions Code: LUCKY17 Offer: 17% off + free shipping Valid from: 3/3/21 - 3/17/21 Valid in: US Excludes: Sale/Outlet items, Special/Limited Editions, selected styles Cannot be combined with any other promotions or codes Apply code at checkout