Unlock the Best Deals with Shein Coupon Codes: Save Big on Your Fashion Finds! Shein Coupon Code Definition Shein coupon codes are promotional offers provided by the online fashion retailer Shein. These codes are usually a mix of letters and digits that customers can input at checkout to get a discount. Shein offers coupon codes regularly as part of its marketing strategies to attract new customers, retain current customers, and encourage repeated purchases. These codes can be of varying value, with discounts that range from percentages off the order total to a set dollar value off specific items. Shein coupons