Filed under: East Hampton Madewell By Nicki Donato Dec 4, 2009, 9:30am EST Label:: MadewellThe Deal: 15% off any denim purchase in the new year when you donate a pair of old jeans through December 31st.When/Where: Sun-Thurs 10am-6pm, Fri-Sat 10am-7pm; 20 Newtown Lane, East Hampton 631-324-0363. Madewell 20 Newtown Lane, East Hampton, NY