Bento Box High Quality Stainless Steel Lunch Box 

Portable Insulated Lunch Box Set

470ml + 470ml + 600ml + 600ml

Stainless Steel • Leak-Proof • Keeps Food Warm 3–4 Hours

Enjoy warm, homemade meals anytime with this Portable Insulated Lunch Box Set. Designed with vacuum insulation and an insulated carry bag, it keeps food warm for up to 3–4 hours (around 42°C)—so you never have to settle for cold lunches at school or work.

Key Features

Long-Lasting Heat Retention
Vacuum insulation technology helps maintain the right temperature to keep your food warm and enjoyable for hours.

Premium Food-Grade Materials

• Interior & exterior made from SS304 food-grade stainless steel

• Rust-resistant and durable

• Does not retain odors or flavors

• Food-grade plastic handles and dividers for safe use

Leak & Spill-Proof Design
Each layer features a heavy-duty silicone seal to lock in freshness and prevent leaks or spills.
Tight coupling between layers enhances protection.
Note: Please do not remove or lose the silicone valve at the bottom of each layer to maintain leak-proof performance.

Insulated & Easy to Carry
Comes with a felt fabric outer bag and food-grade aluminum foil lining to improve insulation and portability.

Perfect for Portion Control
Ideal for balanced meals and healthy eating—great for work, school, travel, or gifting to loved ones.

Why Choose This Lunch Box?

• Keeps food warm for hours

• Durable and reusable

• Safe, food-grade materials

• Compact and easy to carry

• Great for daily use or as a thoughtful gift

Bring the comfort of home-cooked meals wherever you go with this Portable Insulated Lunch Box Set.