Gray tabby cat with orange collar

I lost my gray tabby cat, Mochi, yesterday around 3pm. He’s a domestic shorthair, about 12 pounds, with an orange collar and a tiny silver bell that chimes softly when he walks. He has a distinctive white whisker on the left side and a small notch on his left ear. We were near the Starbucks by the Columbia Center Mall in Kennewick when he bolted out the door. He’s friendly but can be skittish with strangers, so please approach slowly. This cat means a lot to me—he’s been part of our family and has real sentimental value. If you spot him around Clover Island or 4th Avenue, please message me right away. I’d really appreciate any help bringing him home.