This is the only Yopop establishment in all of Washington. They have locations scattered around the USA and a few overseas. From their website:
Yopop frozen yogurt strives to bring you only the finest frozen yogurt and toppings.
Our product is made with the highest quality ingredients with natural sweetener. That is why our product is low in calories and fat, high in calcium and protein, and aids in digestion. We have more than 50 flavors to get your mouth excited. Paired with delicious toppings, Yopop frozen yogurt encourages you to make your own yogurt your way! Choose and mix as many yogurt flavors and toppings to your desire.
"You pay by weight not by toppings"
It is simple as can be. Come in and create your own mix today!