Most common size plastic retail and T-Shirt bags that is white and preprinted with Thank You. With the all-purpose dimensions of 11 1/2" x 6 1/2" x 21" 1/6 barrel these t shirt bags are a practical and economical choice for restaurants as carry out and take out bags, convenience stores, grocery stores, and general retail stores. Reusable and recyclable thank you t-shirt makes it easy for your customers to carry home while protecting recently purchased products.