Current Promotions

Buy One Pair, Get One Pair Free: the details.

Buy One, Get One

You fit. Promise. We want you to find the best fit for your unique self and that's why we created the chance for you to buy one pair of underwear in any size and get another pair in a different size free! Already know your perfect size? No problem: you can still buy one, get one free. Try up to four pairs for free in bikini, hipster, or boxer briefs.

Limit four pairs free per order. Retail only. Underwear only. Discount applies to items of equal or lesser value. Ends midnight PT on 4/15/19.


15% off all regular classic socks, prices as marked!

15% Off Crazy Socks

Step into spring with new socks and extra cash in your pocket! All our crazy socks are 15% off, all month long. Find your perfect pair here.

Retail only. Prices as marked. Excludes Luxe, underwear, Sock It to Me Monthly, gift bag, and enamel pins. Ends midnight PT on 3/31/19.


Double Powers

Join the League of Heroes this month and earn 2 super powers for every item you purchase, all month long!

League of Heroes members only. Super Powers awards after order ships. Ends midnight PT on 3/31/19.


Save $5 Dollars when you collect the set!

Collaboration Discount

Buy all four styles from Bouffants and Broken Hearts or all four from the Ryan Bubnis collection and receive $5 off your order! Start shopping to collect the whole set!

Retail only. Must buy all four from at least one collection. Ends midnight PT on 3/31/19.


Free Shipping For Orders $25 and up!

Retail orders over $25 will get freeeeeeee shipping. (Those extra e's? Also free!) The shipping method will usually be USPS First Class, and in the case of international orders, it will usually be UPS Priority Innovations, but the final free shipping method chosen will be at our discretion. This discount applies automatically to qualifying orders.


Up to 44% Off Select Styles

Get up to 44% off select sock and underwear styles. Styles include toddler, youth, junior, women's and mens. See them all here.

Prices as marked.


Email Sign-Up Coupon

When you first join our email mailing list, we'll welcome you with a coupon code for 20% off a future order of $50 or more! That coupon code can't be combined with most other offers, and it won't work with Monthly subscription. It expires at the end of the year that you sign up. You also can't apply it to an order you've already placed, unless you have a time machine (which honestly, wouldn't you rather win the lottery than apply a coupon code?). Want to save 20%? Join our email club today!