Best Spanx coupon and promo codes we've tested in March 2025
Spanx has some of our favorite loungewear and activewear. Save up to 20% on your purchase with the best Spanx voucher codes in 2025.
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Spanx may be best known for its comfortable and flattering shapewear, but the brand has so much more to offer. The retailer is home to some of our favorite loungewear, workwear, and activewear. But such high-quality pieces come with a high price tag. Luckily, the best Spanx coupon and voucher codes can help you score a better deal.
Our style experts on the Reviews Team have tested all of Spanx's most popular items, from bras to leggings to jeans, and the brand has plenty of range. While the Air Essentials Half-Zip and Wide Leg Pant make up our favorite sweatsuit for women, the PerfectFit Ponte Flare Pants are also featured in our best work pants for women guide.
Read our full Spanx review for more of our favorite products.
While Spanx usually has some markdowns, using a coupon is the best way to save, with some codes helping you save up to 20% on your entire order, including already discounted items. In addition to checking out their ongoing deals, try out the best Spanx voucher codes we've tested below to save even more.
Today's best Spanx coupon and promo codes
Are there any other Spanx sales running at the moment?
You can find a full list of sales and markdowns at any time on the "Sale" page of the Spanx website. As of right now, Spanx is running the following promotions.
How to use Spanx voucher codes
Start by adding coupon-eligible items to your cart. Once you're viewing your cart, you can apply a coupon by pasting the voucher code into the text box that says "Promo code" and clicking "Apply." From there, continue to checkout to enter your shipping and billing information.
Can you stack Spanx coupons?
Spanx does not allow coupons to be stacked together. Only one promo code may be applied per order. Rebecca Strong/Business Insider, Spanx
Spanx promo code frequently asked questions
Does Spanx offer discounts for students, teachers, and the military?
As of the time of writing, Spanx does not offer special discounts for students, teachers, or the military, so your best bet is to take advantage of their other coupons and deals.
If you're a student or educator, check out our roundups of the best student discounts and teacher discounts for more offers from your favorite brands.
What is Spanx's return policy?
Spanx allows items to be returned for a full refund within 30 days of their original delivery date. All returned items must still have their original tags attached. To learn more about the return policy, visit the Spanx website.
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