All of our sales are conducted through our Green Mango Apparel PRINT ON DEMAND stores, which means you can buy Green Mango swag knowing that Amazon, Redbubble, and Teepublic will be handling all of the credit card  payments, gift cards, inventory, shipping, tracking, and returns. Differences in regular prices, sales prices, sales dates, and the like are decided by Amazon, Redbubble, and Teepublic at their discretion. The layout of our products depends on the options available at each online seller. There will be some variation of the design layout based on the options offered by each seller.