Last updated: October 5, 2026 · Shipping and return rules checked on shop437.com. Discount codes change often.
- Sign up for the 437 newsletter to receive the brand’s discount codes and sale announcements.
- Creator codes (from influencers who partner with 437) commonly give around 10% to 15% off.
- Free standard shipping on North American orders over $200.
- Careful: discounted items and BOGO deals are final sale, and only one code per order is accepted.
Are there real 437 discount codes?
Yes, but many of the “50% off” codes listed on coupon sites don’t work. The codes that do work usually come from two places:
- The 437 newsletter: sign up with the email field at the bottom of shop437.com to receive promo codes and sale announcements.
- Creator codes: 437 works with content creators who share personal codes with their followers, commonly around 10% to 15% off. You’ll find them on the creators’ social media accounts.
Only one discount code or gift card can be used per order, and 437 can’t add a code after you’ve placed your order. Enter it at checkout before paying.
Sales and BOGO deals
437 runs sales and buy-one-get-one (BOGO) promotions from time to time. Before you jump on a deal, know that all discounted items, including BOGO deals, are final sale: they can’t be refunded, exchanged or returned for store credit. Check your size with the size guide before buying on sale.
437 shipping costs
| Destination | Standard shipping | Delivery time |
|---|---|---|
| United States | $3, free over $200 | 4 to 6 business days |
| United States (express) | $25 | 2 to 4 business days |
| Canada | $8, free over $200 | 6 to 10 business days |
| International | $25, free over $200 | 10 to 14 business days |
Add 3 to 5 business days of processing before your order ships (1 day with express in the US). Orders over $500 need a signature on delivery, and 437 can’t ship to APO addresses.
Returns: choose store credit to save $15
- Refund to your original payment method: within 14 days of delivery, minus a $15 restocking fee.
- Store credit (gift card): within 30 days, for the full value of your return, with no fee. The gift card never expires.
- Items must be unworn, unwashed, with all tags and in the original 437 packaging, with no makeup, self-tanner or perfume marks.
- Shipping and package protection fees are not refunded. International customers must email 437 first and pay return postage.
Money-saving tip: if you might need a different size, choosing store credit instead of a refund saves you the $15 fee.
More ways to save on 437 swimwear
- Group your orders to reach $200 and get free shipping.
- Use the size guide (or email info@shop437.com) before buying on sale, since sale items can’t be returned.
- Follow 437 on social media to catch sales and new creator codes.
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Frequently asked questions
Does 437 have discount codes?
Yes. The most reliable ones come from the 437 newsletter and from creators who partner with the brand. Many codes listed on coupon sites are expired.
Does 437 offer free shipping?
Yes, free standard shipping on orders over $200, in North America and internationally. Otherwise, standard US shipping is $3.
Can I use two codes on one 437 order?
No. Only one discount code or gift card can be used per order.
Can I return 437 swimsuits bought on sale?
No. Discounted items and BOGO deals are final sale.
What is 437’s return policy?
Refunds within 14 days with a $15 restocking fee, or store credit within 30 days with no fee. Items must be unworn with tags.
Shopping for men’s polos or golf apparel too? See our guide to Rhoback discount codes.
See also: Nani Swimwear discount codes.
CouponVPS is not affiliated with 437. Prices, shipping costs, return rules and promotions are set by 437 and may change at any time. Check shop437.com for current details.
