Knix promo codes & deals

Knix is a women’s undergarment brand known for its leakproof underwear, wireless bras, shapewear, swimwear and more. Its best-selling WingWoman Bra comes in 99 sizes. The brand has an inclusive culture for women of all ages, and customers can book 1-on-1 virtual appointments with Knix product experts to find their best bra fit in sizes 28A-48H.

Knix ships to the U.S., Canada and other international destinations. Free shipping in the U.S. is available on orders of $100 or more. VIP-level rewards members are eligible for additional free shipping offers.

Knix’s return policy varies by the item type and promotion when purchasing. For the most part, the return window is 30 days, but some items are eligible for a refund while others can only be exchanged for store credit.

Sale items that are 20% or more off can only be exchanged for store credit, while products for some promotional events are considered final sale. Bras, shapewear, clothing and swimwear can be returned or exchanged, but underwear can only be exchanged for store credit.

By joining Knix Rewards, you’ll earn one point for every dollar you spend at the store and gain access to exclusive discounts. You can also earn bonus points on select purchases, like 50 points for every pair of leakproof underwear and every three bras purchased. You can redeem 100 points for a $10 reward. Members can also gain VIP status based on their yearly spending, which unlocks additional benefits like free shipping.

Shoppers can choose Afterpay at Knix checkout to pay for their purchases on an installment plan. On eligible orders, the total is split into four no-interest payments that are paid over a period of six weeks.