Fimibuke Kids Bento Box Lunch System with 8.5oz Thermo Jar — 60oz Leakproof, Removable Compartments

Fimibuke Bento Box for Kids is a complete, leakproof 60oz lunch system with an 8.5oz insulated food jar, removable compartments, utensils and a sauce cup—designed to keep meals fresh, separate, and easy for children to carry.

Whether packing daycare lunches, preschool meals, or snacks for family outings, this Fimibuke set combines a roomy main tray with an 18/8 stainless-steel thermo jar and kid-friendly features. The materials are BPA-free and dishwasher-safe, and the sealed construction is built to reduce leaks and preserve hot or cold foods for hours. Practical touches—like a removable divider, small sauce cup, and a silicone name label—help prevent spills, food mixing, and lost containers during the school day.

How does this bento box keep foods from leaking or mixing?

The Fimibuke lunch box uses an upgraded sealed structure and a detachable sealing ring for leak prevention. Compartments are designed to stop dressings and juices from soaking other items, and the sauce cup provides a separate space for dips or yogurt.

• Leakproof lid with sealed rim—wipe before closing for best performance
• Removable divider enables 3–4 compartment layouts to separate food types
• Included small sauce cup holds dressings or wet sides without contaminating main foods
• Thermo jar has its own sealed screw-top for soups and liquids

How long will the 8.5oz thermo food jar keep meals hot or cold?

The insulated 8.5oz jar is made from 18/8 stainless steel engineered to preserve temperature for typical mealtime windows. With a short preheat or precool step, you can extend warm or cold retention for several hours.

• Designed to keep contents warm or cool for approximately 6–8 hours
• Preheat/precool the jar with hot or ice water for 5–10 minutes before packing
• Can be used inside the bento for compact storage or separately as a standalone thermos
• Screw-top construction minimizes spills when carrying soups or chilled drinks

Is the Fimibuke lunch box safe and simple to clean?

The bento set is constructed from food-grade polypropylene and stainless steel; it’s BPA-free and odorless for safer everyday use. Most parts are dishwasher-safe and the sealing rings detach for thorough cleaning.

• Food-grade PP body and 18/8 stainless-steel jar—non-toxic and BPA-free
• Top-rack dishwasher safe; remove lid seal before washing for best results
• No hard-to-reach corners; lids and sealing rings are detachable for sanitation
• Microwave-safe components—open the lid before heating to vent

Will a child be able to carry and open this lunch box unaided?

Yes—this set was designed for small hands. Lightweight construction, a sturdy handle, and easy-grip latches promote independence while a silicone name label reduces mix-ups at school.

• Overall weight around 1.4 lbs—easy for toddlers and young children to hold
• Kid-friendly latches that open with minimal force but stay secure in transit
• Durable handle ideal for classroom or outdoor activities
• Soft silicone name label for quick identification in group settings

Who is this for? The Fimibuke Bento Box is well suited for parents of toddlers, preschoolers, and elementary-age children who want a single, organized solution for daily meals and snacks. It’s also a practical option for caregivers, camp leaders, and families who pack meals for travel or picnics. If you need a leak-resistant, easy-to-clean lunch system with an insulated jar and child-ready features, this set balances capacity, safety, and convenience.