Bombas makes socks, underwear, T-shirts, bralettes, slippers and shoes for women, men and kids, with compression, sport and merino wool lines in the range.
The saving that matters most is the 20% off a first order, which new shoppers get by signing up for Bombas emails before they buy.
Bombas follows a one-for-one giving model: for each item bought, it donates an item on the shopper's behalf, in the US and in other countries. Its sock range spans casual, dress, sport and compression styles, including travel compression knee-highs, and the footwear side adds slippers and warm, water-resistant shoes meant for wearing outdoors.
Recent releases include a Sesame Street collaboration with themed sock packs in adult, youth and toddler sizes and Cookie Monster and Elmo slippers. Bombas also takes bulk gifting orders, and gift cards bought on its site do not expire.
When shoppers look for Bombas coupons
Bombas coupon searches peak in December, about 2.6× a typical month, and dip lowest in July.
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US Google searches, Oct 2025 to Sep 2026. Search interest, not sales.
Does Bombas offer free shipping?
Yes. Standard shipping costs nothing once your Bombas order reaches $75, according to the site-wide banner.
What is Bombas' return policy?
You get 30 days from purchase, and online orders go back through the returns portal only, never to a Bombas retail store.
What payment methods does Bombas accept?
Bombas takes credit cards and debit cards, and Afterpay is there if you'd rather split the cost.
More about shopping at Bombas
Happiness Guarantee
Once the refund period ends, Bombas still offers a replacement or an exchange code for items you're unhappy with.
First order
New email subscribers get 20% off their first order of socks, underwear or shoes.
Pack savings
Mixing four or more styles saves 10%, and the ready-made packs save up to 20%.
Gift cards
Gift cards bought on the site, or received for returned items, don't expire.
The 20% first-order code arrives by email, so the Bombas sign-up comes before you build your cart.
Bombas treats its codes as personal.
The terms say they can't be resold or shared unless Bombas directs it, so stick to codes sent to you directly.
Promotional codes are generally valid for 90 days from issue, which means an older welcome email may still hold a usable one.
Bonus store credit from a return runs on a shorter clock and expires after 30 days.
The terms don't say whether a code combines with the pack discounts.
Before you check out, compare one code against the 10% you'd get for mixing four or more styles, and keep the cheaper total.
If your Bombas code doesn't work
Combining offers: Codes are for personal use, not for resale, and may not be shared unless Bombas directs it; codes are generally valid for 90 days from issue.
New customers only: "20% off your first order" is for a first order.
End date: "20% Off Your Purchase" ends Nov 18, 2026; "Up to 10% Off Select Socks, Underwear, & More" ends Nov 18, 2026.
Packs are the steadiest saving at Bombas: mixing four or more styles takes 10% off, and kids packs save up to 20%.
Reaching $75 also drops the standard shipping charge, which makes a bigger sock order easier to justify.
Bombas runs a Refer-a-Friend program, though its terms don't name the reward.
Bulk gifting is offered too.
Since gift cards never expire, they're a safe present for someone whose sock size you don't know.
Bombas questions, answered
Can a Bombas online order go back to a retail store?
Online purchases can't go back to a Bombas retail store. They're returned through the online returns portal with proof of purchase, for a refund, replacement, exchange or code.
How long do Bombas promo codes last?
Promotional codes are generally valid for 90 days from issue. Bonus store credit from returns expires sooner, after 30 days.
How long does a Bombas replacement take to arrive?
Replacements and exchanges generally take 7-10 business days to reach US addresses. They ship only to the original shipping country.
Where does the money go when a Bombas gift is returned?
Gift returns get a code rather than a refund. Other refunds go back to the original payment method.
Does Bombas accept Afterpay?
Afterpay sits alongside credit and debit cards in the Bombas payment options.