Camera lens design coffee mug

Design: It features realistic details like a focus ring, zoom markings, and a red ring characteristic of high-end lenses.

Construction: Most versions use a stainless steel interior lining for insulation and a food-grade ABS plastic exterior to keep the outside cool to the touch.

Lid: The detachable "lens cap" functions as a lid, which is often upgraded in newer versions to be leak-proof and screw-on for travel.

Capacity: Typical models hold approximately 300ml to 440ml (roughly 10 to 15 ounces).