15% discount valid in Madewell stores and at madewell.com on purchases made by Madewell Insider members from August 17, 2017, 12:01am ET through August 21, 2017, 11:59pm ET. Not valid on phone orders. Offer cannot be applied to previous purchases or the purchase of gift cards and cannot be redeemed for cash or combined with any other offer. Not valid on third-party branded merchandise. To redeem in stores, provide the email associated with your loyalty account at the register. To redeem online, you must be signed into your online account before checkout. Offer valid in the U.S. only. Terms are subject to change.