Bento Box Adult Lunch Box with Utensils, 40 oz Large, All-in-One Meal Prep Compartment Lunch Box Containers for Men/Women, Cute Leak Proof Bento Box, Lunch Organizer. 100% leakproof: upside down, or shaken around, the silicone seal and the strap ensure no food or liquid ever spills from either layer of your adult bento box. BEAUTIFUL DESIGN - Feast your eyes on this bento box lunch container for adults and imagine the tantalizing flavors waiting inside. Elevate your mealtime experience with Umami. FULL CUTLERY SET - Like a restaurant in your pocket, the cutlery set makes lunch on-the-go effortless. The bento lunch box includes a knife, fork, and spoon perfect accessories for your convenience.