Save & Share Cart enables anyone to save their carts – simple products, variation products, add-on products, any kind of product – and get a unique link to retrieve the cart later. Click on the link in a chat, social-media, email, bookmark or anywhere and retrieve the cart at any time. There’s also a button to send the cart in a styled email showing the products, product pictures, quantities, totals and a big button to click and retrieve the content of that cart.

Demo: http://codecanyon.net/item/save-share-cart-for-woocommerce/5568059