There’s nothing theoretical about the cool, casual and classic fashion you can find at Theory. This shop for both men and women is perfect for buying those soft cotton and linen summer wardrobe staples that are on trend this season and never out of trend no matter the season. New items are always being added at Theory, so you’ll always have something exciting to shop for and keep your look so fresh. If you love that laid-back but ultra-refined casual look that makes it appear like you just stepped off a sweet Sunday yacht ride, you’re going to fall in love with the collections at Theory. From soft-washed linens to rich cotton plaids, suits, dresses, leather bags and totes, there’s something for every occasion so you can effortlessly incorporate the Theory style into your daily life. Theory doesn’t only have clothing. It has a full range of accessories and is known for having an amazing selection of bags, from totes to purses to travel gear. No matter where you’re going, whether it’s the office each day or an overseas excursion, check out the bag collection at Theory and you’ll find the most functional and fashionable pieces and accessories to really pull together and complete your perfect look. When you shop at Theory, use your Rakuten account link to earn Cash Back on every eligible Theory purchase. This is how Rakuten and Theory work together to reward you for your good fashion sense. There’s also an excellent sale section at Theory that’s always having new things added to it. You can find seasonal items marked down significantly here and then save even more when you use an Rakuten promo code and earn that Cash Back on your Theory order. Get the best Theory deals on cardigans, jackets, cashmere and pants. Shop the season's newest items, including the Easy One-Button Coat in Double-Face Wool-Cashmere or the Cardigan in Silk-Cotton. Or save on bestsellers like the Easy One-Button Coat in Double-Face Wool-Cashmere, the Cotton Blend Zaine Pant or the Striped Ribbed Pullover in Wool-Viscose. Save with Theory coupons and Cash Back at Rakuten.   Holiday Pages  Theory Black Friday Theory Cyber Monday Theory Holiday Gifts Theory Presidents' Day Theory Memorial Day Theory 4th of July Theory Labor Day