Lite Responsive E-Commerce Themes

http://themeforest.net/item/elegantcart-a-premium-responsive-opencart-theme/full_screen_preview/2574191
http://themes.shopify.com/templates/responsive
http://mr-parker.myshopify.com/
http://simpletheme.myshopify.com/
https://econsultancy.com/blog/64177-11-easy-responsive-themes-for-ecommerce-and-small-business#i.1k5wdbf8zjfpfs
http://react.myshopify.com/
http://curvepixell.com/web/anycart/index.html