This fresh-for-hours, easy-to-clean lunch box is your one-way ticket to enjoying a satisfying meal anywhere. Packed with premium insulation power and engineered with a water-resistant exterior, it is built with a rock-solid form factor that protects your food from the daily commute to the backcountry. Features COLDCELL FLEX(TM) INSULATION: A lightweight, closed-cell foam offers superior temperature-holding power to keep your food fresh for hours. FOOD SAFE: From fresh fruits to gourmet sandwiches, store your items safely and clean the interior with ease. YETIA(R) ICE SHEET and FOOD STORAGE compatible: The wide-opening design is specifically engineered to fit frozen ice sheets and specialized food storage containers perfectly. INTERNAL PACKATTIC(TM) POCKET: Organize your essentials with a dedicated internal pocket that secures utensils and condiments against the lid. DAYTRIP(TM) SHOULDER STRAP compatible: Designed for maximum portability, simply hook on a strap to go hands-free. Specifications Product weight: 1.40 LBS Exterior: 11.0" W x; 8.5" D x; 5.3" H (27.9 W x; 21.6 D x; 13.5 H CM) Interior: 10.5" W x; 7.5" D x; 4.5" H (26.7 W x; 19.1 D x; 11.4 H CM)