FLIP & TUMBLE: Hello spring. Hello desire to see everything around us in hot, ice-cream-y colors. And hello more outings to the beaches and parks. Spring and color and the outdoors all dovetail nicely in these Flip & Tumble reusable bags. They're called Flip & Tumbles, they come in hues like Eggplant and Pea Green, and they're $9. WASH AND USE, WASH AND USE: You can find 'em online. Or you can visit the Carol Young store on Hillhurst in Los Feliz.