At each Starbucks Coffee store, if you buy one sandwich and one cup of your favorite Beverage, you will get an original "picnic sheet" from May 10th.
The target sandwiches are "Basil Chicken Sandwich", "Avocado Shrimp & Mozzarella Sandwich", "Egg Sandwich", "Clubhouse Sandwich" and "Honey Ham & Cheddar Cheese Sandwich". Beverage covers all species.
The size of the sheet is 90 x 60 cm. The campaign period is until May 16th. However, it will end as soon as it runs out.