Koroshi's deepest markdowns come from its clearance sections, not its codes: the "Últimas Tallas Mujer" (Last Sizes) collection carries product-level reductions of 56% to 75% off regular prices, while public sitewide codes top out at 10%. SimplyCodes tracks 2 active public codes alongside 29 community-submitted single-use codes for full-priced items, and Koroshi's official returns policy makes in-store drop-off of online orders completely free, versus paid carrier returns. Loyalty points and birthday offers exist but cannot be stacked with sales or coupons under Koroshi's own terms.
Single-Use Codes Extend Discounts Past the 10% Public Ceiling
SimplyCodes maintains an inventory of 29 community-submitted single-use Koroshi codes, which matters because the 2 active public codes cap out at a 10% storewide discount. Historical SimplyCodes tracking confirms public Koroshi codes rarely exceed that 10% threshold, so shoppers paying full price for current-season clothing have limited sitewide options through the public route alone.
The single-use pool exists specifically to push past that ceiling on full-priced items. When a public code either fails to apply or delivers only the baseline 10%, cycling through the single-use options on SimplyCodes gives a realistic shot at a larger reduction on items that are not already marked down. These codes work best on full-price apparel, since Koroshi's largest cuts already live in its clearance collections.
"Últimas Tallas" and Clearance Collections Reach 75% Off
Koroshi's "Últimas Tallas Mujer" (Last Sizes) collection carries product-level discounts ranging from 56% to 75% off regular prices, according to Koroshi's official website and help center. These final-size markdowns, not promotional codes, produce the steepest price drops available at Koroshi. Sitewide sale banners separately advertise up to 70% off.
The practical consequence is a clear hierarchy: a 10% public code applied to a full-price shirt will never approach the reduction already built into a clearance item discounted 56% or more. Shoppers chasing maximum savings should start in the final-size and clearance sections before evaluating any code. Sizes thin out quickly in these collections, so the deepest 75%-off pieces are typically the ones in the least common sizes.
In-Store Returns of Online Orders Are Free at Koroshi
Returning an online Koroshi order at a physical Koroshi store is completely free, while carrier drop-off points and home pickups both carry a shipping cost, according to Koroshi's official returns policy. For a clothing retailer where sizing and fit drive a meaningful share of returns, routing an online return through a physical store eliminates a fee that would otherwise erode the discount earned on the original purchase.
Return windows also differ by purchase type under Koroshi's policy. Standard online purchases carry a 30-day return window, but items bought during promotional sale periods must be returned within 15 days. Anyone buying from the clearance or sale sections should treat that shorter 15-day window as the operative deadline, since those are exactly the discounted items most likely to need a size exchange.
Koroshi Points and Birthday Offers Deliver Most on Full-Price Orders
Koroshi's official policy terms acknowledge both a points-accumulation discount and a birthday discount, while enforcing a strict anti-stacking rule that blocks combining either with other promotions, sale items, or gift cards. That rule determines when these rewards are worth spending: they add no value on a clearance item already reduced 56% to 75%, because they cannot layer on top of a sale price.
Signing up to accumulate Koroshi loyalty points and to receive birthday offers builds a discount reserve best deployed on full-priced orders that no active code or sale already covers. Because stacking is prohibited, the loyalty discount and the single-use code strategy are mutually exclusive on any one order. The highest-value move is to compare the loyalty or birthday discount against the best available single-use code and apply whichever is larger to a full-price cart.
