Gray dwarf hamster with blue harness

I lost my gray dwarf hamster named Pip yesterday around 5:15pm after he squeezed out of his cage near Liberty Park in Salt Lake City. Pip is about 2 inches long, with fluffy gray fur and a white belly, and there’s a tiny white patch on his left ear; he also wears a small blue harness with a subtle star pattern. He darted into the bushes along the path by 700 E and 500 S, and I haven’t seen him since. This little guy is really loved—it's my son's pet and it has sentimental value; we’re already worried sick. If you spot him or have him, reach out so we can arrange pickup in the Liberty Park area.