Nu Swim's discounts follow a strict seasonal calendar: from September through February, the maximum tracked discount holds at 10% off across just 2 active codes, but from March through August, the ceiling doubles to 20% off with 3 to 4 codes live at once. A newsletter signup delivers a guaranteed 10% off immediately, and SimplyCodes tracks 2 single-use codes plus 2 reseller codes for authorized stockists. Buyers should also weigh Nu Swim's return policy carefully: original shipping is non-refundable and a $7.95 restocking fee is deducted from every refund.
Newsletter Signup Delivers an Immediate 10% Off Your First Order
Joining the Nu Swim email newsletter triggers a 10% off discount code applied to your next order, according to Nu Swim's official newsletter page. This matches the brand's standard baseline discount, making the signup the most reliable route to a guaranteed markdown when no seasonal promotion is running.
For a small premium DTC swimwear label with a thin pool of public codes, this offer carries more weight than it would at a heavily promotional retailer. Sign up before adding a suit to your cart, and the code covers your purchase at the same rate as most of the sitewide promotions Nu Swim runs during its quieter months.
March Through August Doubles Nu Swim's Maximum Discount to 20%
Nu Swim's steepest discounts land during peak swimwear season, with the maximum tracked discount jumping from 10% off in the off-season to 20% off between March and August. SimplyCodes historical promotions data from 2025 through 2026 shows code volume rising alongside the discount ceiling, from just 2 active codes in the September-to-February stretch to 3 or 4 codes during the spring and summer window.
The gap is significant for a brand that rarely discounts deeply: waiting to buy through the warmer months can net double the savings on the same suit. Shoppers who can delay a purchase until March should, since the off-season ceiling holds firm at 10% off and rarely moves.
Single-Use and Reseller Codes Extend Nu Swim's Thin Public Code Pool
SimplyCodes tracks 2 single-use codes and 2 reseller codes for Nu Swim, a meaningful supplement given how few public sitewide codes this premium DTC brand keeps active at any time. The single-use codes are community-submitted and may still carry a working discount, worth testing at checkout before falling back on the standard newsletter offer.
The reseller codes apply to authorized stockists that carry Nu Swim's suits. When Nu Swim's own site has no active promotion, the same styles can sometimes be found at a partner boutique, where that retailer's sitewide code applies instead. This matters most during the September-to-February off-season, when direct discounts cap at 10% and alternative code types become the better lever.
Free Pickup at Tangerine in Brooklyn Sidesteps Nu Swim's Steep Return Costs
Nu Swim charges a $7.95 restocking fee on every refund, makes original shipping non-refundable, and requires customers to cover return shipping themselves, so getting the fit right on the first order carries real financial stakes. Shoppers in or near Brooklyn can bypass shipping entirely by choosing in-person pickup at Tangerine, Nu Swim's physical storefront at 616 Lorimer Street, which also lets buyers try sizing before committing to a purchase they can't cheaply return.
For online orders, free shipping kicks in at $300 USD. Since swimwear fit is difficult to judge from product photos and Nu Swim's return terms penalize every send-back, consolidating a larger order to clear the $300 threshold is more defensible here than at a retailer with free, easy returns. Buying one suit at a time exposes you to repeated shipping charges and restocking deductions if sizing misses.
Competitors Like Hunza G and Mara Hoffman Widen Nu Swim's Style Options
Hunza G and Mara Hoffman occupy the same premium, minimalist swimwear tier as Nu Swim, alongside BASERANGE and Solid & Striped, giving shoppers directly comparable alternatives when Nu Swim's own styles aren't discounted. SimplyCodes tracks 2,033 competitor codes across these and other brands in the category.
Before reaching for a competitor, check Nu Swim's permanent Sale collection, where select styles stay marked down year-round independent of any code. If the exact suit you want isn't in that collection, the competitor pool becomes the practical fallback: Hunza G's crinkle-stretch one-pieces and Solid & Striped's retro-cut silhouettes cover much of the same aesthetic ground Nu Swim's minimalist suits do, often with a live sitewide code attached.
