This week at Old Navy stores, buy a $1 eco-friendly reusable tote to save up to 30% on purchases during their Go Green & Save Event. Get your coupon by hunting for it on their "micro" website (www.oldnavyweekly.com). Once found, the coupon can either be printed right then or emailed to yourself and will save anywhere from 10-30%. Shop now for fabulous finds in men's, women's, and kids' apparel, shoes and accessories. Offer ends 04/23/2009.