kinsho Small Stainless Steel Bento Box for Toddlers, Green — 3 Compartment, Leak-Resistant 550ml

A compact, stainless-steel bento designed for toddlers: a three-compartment, leak-resistant lunch box with removable SUS304 tray and easy-open latches to make daycare meals tidy and simple.

This kinsho small bento box is sized specifically for very young children and made to simplify portioning, cleanup, and transport. The interior tray is high-grade stainless steel for durability and hygiene, and each compartment seals with food-safe silicone to reduce spills. Lightweight and travel-friendly, it includes a child-friendly spork and comes with practical tips for packing balanced toddler lunches.

How does this bento keep food from leaking during the day?

The lid and each compartment use high-grade silicone seals that close tightly around the stainless-steel tray, while easy-to-use latches lock the lid in place. An air-release circle in the lid helps you achieve a secure vacuum-like seal—open it first when unsealing to avoid suction pull. These features reduce messes inside backpacks and make it safer for daycare use.

• Three individually sealed compartments to separate wet and dry foods
• High-grade silicone seals for each section to minimize leaks
• Air-release circle in the lid to confirm and release airtight closure
• Sturdy latches sized for small hands to operate independently

Will this bento hold enough food for my toddler or preschooler?

This model is intentionally small for very young children: total internal capacity is 18 oz (550 ml), about 2 2/3 cups. Its three compartments make portion control and variety easy while preventing foods from mixing. The compact footprint fits most backpacks and lunch cubbies without excess bulk.

• Total volume: 550 ml / 18 oz / 2 2/3 cups
• External size: approximately 7.75" x 5.5" x 2.7" for small backpacks
• Sectioned layout for protein, fruit/veg, and snack
• Lightweight at about 1 lb for carrying by small children

How do I clean and maintain the stainless-steel tray and seals?

The removable SUS304 stainless-steel tray is dishwasher-safe and resists corrosion, making it the easiest part to sanitize. Wash the outer box and silicone seals by hand to preserve seal integrity and avoid warping. Replacement parts are available from kinsho if seals or latches wear over time.

• Tray: dishwasher-safe SUS304 stainless steel
• Outer box and silicone: hand wash recommended
• Inspect seals regularly and replace when worn
• Contact kinsho for spare parts and support

Can my child open and use this bento independently?

Yes — the latches and spork are designed for little hands and developing motor skills, while the compact size encourages independence at mealtimes. The audible air-release when sealing or unsealing also gives caregivers a clear confirmation the box is secure. Still, supervision is recommended for children under three.

• Easy-open latches sized for small hands
• Included kid-friendly spork for self-feeding
• Air-release circle signals proper seal with an audible click
• Recommended for ages 3+; supervise younger children

Who is this for: Parents, caregivers, and preschool teachers looking for a durable, compact lunch container that keeps toddler portions organized and tidy. It suits families who want stainless-steel contact with food, fewer single-use plastics, and a travel-friendly design sized for small appetites. If you need a larger capacity or active-temperature retention like a thermos, consider bigger insulated models; for daycare-ready portion control and easy cleanup, this kinsho bento is an efficient choice.