Staples and Gap are teaming up for back to school.

*20% off your regular-priced purchase of school supplies! Valid in Staples U.S. stores only. Original Gap receipt with coupon offer must be presented at time of Staples purchase for discount. 20% discount applies to regular-priced Office Supplies only. Cannot be combined with any other discount or other coupon. Excludes Technology, Ink and Toner, Paper, Food and Breakroom Supplies, Janitorial Paper, Chemicals and Cleaners, Appliances & Housewares, Safety & Medical Supplies, Facilities Supplies, Flash Drives, Printers, Shredders, Furniture and Postage Stamps. Limit one coupon per customer, nontransferable. Each item purchased can only be discounted by one coupon, applied by cashier in the order received and prior to tax. Must be surrendered. No cash/credit back. Not valid on prior purchases or purchases made with Staples® Procurement or Convenience Cards. Valid 8/9-8/29/15.

**Offer valid from 8/11/2015 at 12:01am EST to 8/25/2015 11:59PM EST online at gap.com and at Gap, GapKids, babyGap, and GapBody stores in the US only (including Puerto Rico) when you purchase the qualifying amount of merchandise. Offer not valid at Gap Outlet, Gap Factory stores or Gap Factory online. Discount applies to Gap-branded products ONLY and excludes products not solely Gap-branded products. In store offer excludes ED-branded products, leather jackets, women's 1969 jeans, men's khakis and GapFit. Online offer is not valid on the following Gap merchandise: Cashmere, Jeans, Women's Swimwear, Leather and Suede Apparel and Accessories, Kid's, Baby & Toddler Sleepwear, Kid's & Baby Outerwear, Baby Organics Collection, Shoes, GapBody Underwear, Junk Food™, MLB®, SunnyLIFE®, Woodstock, Gap x GQ, Birchbox, Gap x ED and GapKids x ED. Qualifying amount must be met in a single transaction. Discount is allocated across items.Offer not applicable to GiftCards, packaging, shipping & handling charges, taxes, prior purchases or telephone orders placed to stores or customer service 1-800/888 numbers. For items offered at both multi- and single-unit prices (e.g. buy one for $5, five for $20), discount will only be taken off of a single item at regular price. May not be combined with other offers or discounts except for Rewards Cards, 10% GapCard Tuesday, 10% GapCard Shopping Pass, and the initial acquisition discount when approved for a new GapCard. GapCash cannot be earned in stores in the same transaction as the redemption of this offer. Offer is not transferable & not valid for cash or cash equivalent. In stores; physical receipt must be presented at time of transaction. Copies or reproductions of receipt will NOT be accepted. Offer valid for one-time use only in stores. Offer valid for multiple use online. Discount taken at register in stores.