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Shethinx (http://shethinx.com) - Best coupons, promo codes & sale deals in September 2020 (32 coupon codes found)

The only period-proof underwear. Because every person with a period deserves peace of mind. Learn more!

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20%OFF
  • Verified coupon verified
  • Used Num 98 used today

Mix n’ match any of our styles for up to 20% off!

Shethinx offer: Save 20% when you make an order.
November 30, 2020 11:59 pm GET DEAL
    $10OFF
    • Verified coupon verified
    • Used Num 81 used today

    $10 Off Any Purchase

    Don't miss out on this $10 discount and buy cheap at Shethinx.
    $5OFF
    • Verified coupon verified
    • Used Num 72 used today

    Additional $5 Off Next Purchase

    $5 off your purchase at Shethinx.
    $10OFF
    • Verified coupon verified
    • Used Num 69 used today

    $10 Off Sitewide Purchase + Free Shipping

    Don't miss $10 off your order at Shethinx.
    20%OFF
    • Verified coupon verified
    • Used Num 55 used today

    Get up to 20% off with our Custom Set discount!

    20% off your order at Shethinx.
    November 30, 2020 11:59 pm GET DEAL
      20%OFF
      • Verified coupon verified
      • Used Num 40 used today

      Buy multiple pairs and save up to 20% off!

      20% off when you build a Custom Set!
      November 30, 2020 11:59 pm GET DEAL
        20%OFF
        • Verified coupon verified
        • Used Num 32 used today

        Get up to 20% off on everyone's favorite period underwear.

        Build your Thinx Custom Set and get a 20% discount!
        November 30, 2020 11:59 pm GET DEAL
          20%OFF
          • Verified coupon verified
          • Used Num 26 used today

          Up to 20% on *any* style when you build a Custom Set.

          Build your Thinx Custom Set and get a 20% discount!
          November 30, 2020 11:59 pm GET DEAL
            20%OFF
            • Verified coupon verified
            • Used Num 14 used today

            Break the period-taboo without breaking your wallet! Save up to 20% on your next Thinx purchase.

            Build your Thinx Custom Set and get a 20% discount!
            November 30, 2020 11:59 pm GET DEAL
              10%OFF
              • Verified coupon verified
              • Used Num 2 used today

              10% Off Your Purchase

              10%OFF
              November 30, 2020 11:59 pm GET DEAL
                SALE
                • Verified coupon verified

                *New* color in 4 best-selling styles!

                Meet our new color, Dusk: a luxe and dreamy hue that looks good on *every* body. It’s the perfect in-between — a go-to neutral and a hint of color.
                November 30, 2020 11:59 pm GET DEAL
                  SALE
                  November 30, 2020 11:59 pm GET DEAL
                    SALE
                    • Verified coupon verified
                    • Used Num 1 used today

                    Your first order of Thinx undies ship free!

                    Try 'em for 60 days — if they don't help you period better, get your $$$ back.
                    November 30, 2020 11:59 pm GET DEAL
                      SALE

                        Try our period-proof undies risk-free!

                        Get free shipping on your first order of Thinx — if they don’t help you period better in 60 days, you'll get your $$$ back.
                        November 30, 2020 11:59 pm GET DEAL
                          SALE

                            If we all had periods, would we be more comfortable with them? Take a look at our first-ever national campaign — coming to a screen near you.

                            November 30, 2020 11:59 pm GET DEAL
                              SALE

                                Meet our most absorbent undies *ever*

                                2x the absorbency. 2x the protection. Meet Thinx Super — our new undies that absorb up to 4 tampons’ worth of your flow. 💪
                                November 30, 2020 11:59 pm GET DEAL
                                  SALE

                                    More savings, less period-induced stress.

                                    Build your Thinx Custom Set and get a discount!
                                    November 30, 2020 11:59 pm GET DEAL
                                      SALE
                                      November 30, 2020 11:59 pm GET DEAL
                                        $10OFF

                                          GIVE $10, GET $10

                                          Every time someone buys through you, you both get $10 of Thinx cred — plus, unlimited street cred for joining the period-proof revolution!
                                          November 30, 2020 11:59 pm GET DEAL
                                            SALE

                                              Build a Cycle Set, Save $$$

                                              20% off when you build a set!
                                              November 30, 2020 11:59 pm GET DEAL
                                                SALE

                                                  60-Day Trial Period, 100% satisfaction.

                                                  Get free shipping on your first order of Thinx — if they don’t revolutionize your period in 60 days we’ll give you your money back.
                                                  November 30, 2020 11:59 pm GET DEAL
                                                    SALE

                                                      Meet our *new* color, Dusk! The perfect go-to neutral.

                                                      Meet our new color, Dusk: a luxe and dreamy hue that looks good on *every* body. It’s the perfect in-between — a go-to neutral and a hint of color.
                                                      November 30, 2020 11:59 pm GET DEAL
                                                        30%OFF

                                                          Our biggest sale of the year is here: Thinx Period Underwear is 30% off

                                                          Our biggest sale yet! Shop Thinx, Thinx (BTWN), and Speax underwear — now 30% off.
                                                          August 26, 2020 11:00 pm GET DEAL Expired but feel free to try

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