The styles at Old Navy have never looked so good and neither have the prices. Make your way over to their online Summer Sale that's still going on with discounts of up to 40% off everything needed to outfit the entire family for warm weather. Then apply coupon code ONTAKE20 to save an additional 20% off. And don't forget, you'll also earn $10 in Super Cash for every $25 spent. Super Cash can then be used to save on a future order. Sale's endig is unknown, but the coupon is only good through 06/01/2013.