The Camera Lens Tumblers 24-105mm Ultrasonic 10 Ounce Travel Mug is a unique and stylish travel mug inspired by camera lenses. Featuring a sleek black color and the iconic Canon EF model, this mug is perfect for photography enthusiasts and collectors. With its 10 ounce capacity and ultrasonic technology, this travel mug is both functional and practical for staying hydrated on-the-go.