Thinx Coupon Codes

How To Redeem a Thinx Coupon Code

1. Select a pair of Thinx underwear, choose your color and size and click "Add to Bag."
2. Click the shopping bag icon in the top corner of the website to view your order summary.
3. Create a thinx.com account, log in or choose the guest checkout option.
4. On the next page, click the "Enter a gift card or discount code" link underneath your order summary on the right side of the page.
5. Paste your Thinx coupon code into the field that appears. Press the "Apply" button to activate the discount.

What To Do if Your Thinx Promo Code Isn't Working

• Check that you have correctly input your Thinx coupon code.
• Ensure your order meets the minimum purchase amount or any additional requirements.
• Make certain the promo code you selected is valid and has not expired.
• If you still have trouble, try a different Thinx promo code from CouponFollow instead.

Stacking Thinx Promo Codes

The thinx.com site policy doesn’t specifically address coupon stacking, so we aren’t sure if you can use multiple Thinx discount codes. You are allowed to apply a Thinx promo code to Last Call underwear.

Savings Tips for Thinx Shoppers

Extra Ways to Get Thinx Discounts

• Shop for discontinued Thinx underwear styles and limited-edition colors on the Last Call Sale page. You can save up to 50% on modal cotton bikinis, briefs, thongs, and other hip-hugging classic styles.
• Get a $10 credit whenever a friend makes a purchase using your Thinx referral link. Your friend will save $10 on their first order as well. You can earn up to $500 in Thinx referral credits.
• Purchase a Saver Set to bulk up your underwear collection at a modest discount. Some Thinx Saver Sets target specific activities like sleeping and working out, while others feature several pairs of the same style of underwear with different absorbency levels.
• Buy four or more individual pairs to receive a bundle discount. You can save 10% to 20% when you build a customized set of Thinx and Thinx for All Leaks underwear.
• Sign up for the thinx.com email newsletter for a chance to win a free pair of Thinx underwear. Thinx announces a new winner every day. Either way, email subscribers are the first to hear about new Thinx underwear styles, limited-run colorways, and seasonal discounts at thinx.com.
• Take advantage of the Thinx student discount, which knocks $10 off any thinx.com order over $35. Verify your student status with Student Beans to claim your $10 discount.
• Set up an account to receive free shipping on your first order.
• Take the Know Your Flow quiz to discover which Thinx products are best for you.
• You may have the opportunity to take a survey after making a purchase or completing other activities on the site. Thinx picks survey winners fairly often, so you’ll have several chances to win site credit or a free pair of Thinx.

Learn More About Thinx

Thinx Shipping Policy

Thinx provides free standard shipping for new customers who spend $99 or more. To qualify for the thinx.com free shipping offer, you must register for a site account. If you are an existing customer, you must pay $7 for standard shipping or $14 for priority shipping.

Thinx Return Policy

Thinx offers a 45-day trial period for nearly every product on the site, aside from Thinx-branded merchandise, Final Sale products, and gift cards. You can request a refund or exchange your Thinx underwear for a different color or style within this trial period. The company will not refund the original shipping cost, but you don’t have to ship your original purchase back to the company. Visit the thinx.com return portal to initiate your return.

Contact Thinx Customer Service

If you need assistance with a Thinx order or product, call (917) 819-8171 or email [email protected] to speak with the Thinx customer service team. Visit the Thinx Help Center to fill out an online contact form.

About Thinx

Founded in 2013, Thinx began as a group of three friends frustrated by the lack of comfortable, period-friendly underwear on the market. To address this issue, they created Thinx, absorbent underwear designed for stand-alone protection or a reliable backup for standard pads and tampons to address this quality-of-life issue. Each pair of Thinx features a top layer to wick away moisture, an absorbent inner layer, and a moisture-resistant bottom layer that protects against leaks. The products come in multiple cuts and colors, and five absorbency levels are available. Super, the heaviest protection level, can hold up to four tampons' worth of fluid. For ease of care, Thinx panties can be machine-washed and line-dried.