Insulation: Double-layer vacuum insulation designed for keeping contents hot and cold. The packaging indicates it keeps food hot for 4-6 hours and cold for 6-8 hours.
Material: Made from food-grade, BPA-free plastic and stainless steel interior.
Portability: Features an outer lid with a handle and a carrying strap, making it easy to transport for picnics, work, or school.
Design: The wide mouth makes it easy to fill, eat from, and clean. It has a leak-proof seal to prevent spills