Home Slickdeals Staples Online Coupon: $25 Off $100 or more + Free Shipping (5/18... Slickdeals Staples Online Coupon: $25 Off $100 or more + Free Shipping (5/18 – 5/22) By ARCOM - 18 May 2020 110 0 SHARE Facebook Twitter Go to the deal page: Staples Online Coupon: $25 Off $100 or more + Free Shipping (5/18 – 5/22)