Tunhigl Insulated 305 Stainless Steel Lunch Box, Microwavable Sealed Leakproof Bento Box, Large Capacity Portable Food Storage Container for Office Picnic Travel

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Tunhigl

Tunhigl Insulated 305 Stainless Steel Lunch Box, Microwavable Sealed Leakproof Bento Box, Large Capacity Portable Food Storage Container for Office Picnic Travel

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Tunhigl Insulated 305 Stainless Steel Lunch Box, Microwavable Sealed Leakproof Bento Box, Large Capacity Portable Food Storage Container for Office Picnic Travel Tunhigl Insulated 305 Stainless Steel Lunch Box Microwavable Sealed Leakproof Bento Box Large Capacity Portable Food Storage Container Office Picnic Tunhigl Insulated 307 Stainless Steel Lunch Box Microwavable Sealed Leakproof Bento Box Large Capacity Portable Food Storage Container Office Picnic Tunhigl Insulated 306 Stainless Steel Lunch Box Microwavable Sealed Leakproof Bento Box Large Capacity Portable Food Storage Container Office Picnic

Actual ColorGreen

Green, $5.99, was $7.48

Pink, $5.99, was $7.48

Yellow, $5.99, was $7.25

Key item features

All food-contact parts are made of certified 305 stainless steel, rust-proof, acid and alkali resistant with no harmful substances released under high temperature. The smooth metal surface resists oil stains, food residue can be rinsed off quickly for long-term daily use.
Built-in thick thermal insulation layer locks internal temperature effectively and slows heat dissipation, keeping prepared meals warm for several hours so you won’t have to eat cold food at lunch break.
The stainless steel inner tray can be detached separately for convenient microwave reheating of leftover meals. Remove silicone seal ring and outer insulation shell before heating to prevent high-temperature deformation.
High-elastic food-grade silicone ring fits tightly against the box mouth, paired with four-side lock buckles to form airtight sealing. Soups, salad dressings and juicy fruits will not leak out when placed in backpacks or handbags. Independent divided grids isolate different foods to avoid mixed flavors.
Integrated ergonomic handle enables easy one-handed carrying. Stackable slim shape saves storage space inside cabinets. Ideal for daily office lunch, outdoor picnics, camping and travel food storage.

Specs

Features, Thermal, LeakproofMaterial, Stainless SteelColor, GreenDimensions, 7.00 x 5.50 x 3.40 inBrand, TunhiglPiece count, 1

About this item

Product details

Specifications

Inner Liner Material: Food Grade 304 Stainless Steel

Outer Shell Material: High Temperature Resistant PP Plastic + Thermal Insulation Cotton

Supporting Accessories: Thickened Silicone Sealing Ring, Lockable Snap Buckles

Core Functional Features: Thermal insulation, detachable microwavable inner tray, leakproof airtight seal, multi-compartment separation, portable carry handle, easy to clean

Package Contents: 1 single-layer insulated sealed lunch box (contains 304 stainless steel inner tray + silicone sealing ring)

Product Overview

This multi-functional lunch box adopts food-grade 304 stainless steel inner container matched with heat-resistant outer shell, combining heat preservation, microwave reheating and leakproof sealed storage all in one unit. The thickened stainless steel liner is rust-proof, corrosion-resistant and easy to clean, safe for long-term storage of hot meals. Equipped with elastic silicone sealing ring and lockable side buckles, it delivers excellent leakproof performance without soup or sauce spillage during commuting, travel or outdoor picnics. The outer shell is built with an efficient thermal insulation layer to slow heat loss and keep food warm for hours. The detachable stainless steel inner tray can be taken out separately for microwave reheating instead of putting the whole box into the microwave. Multiple independent divided compartments separate staple food, meat, fruits and side dishes to avoid flavor mixing. The compact lightweight box with ergonomic portable handle causes no burden while carrying, suitable for daily office meal prep, camping and short-distance trips.

Care Instructions

Clean all components with neutral detergent and air-dry thoroughly before first use.
Only the stainless steel inner tray can be heated in the microwave; remove all silicone accessories and outer insulation shell in advance before heating.
Do not heat the empty stainless steel inner tray for more than 4 minutes.
Do not scrub the stainless steel surface with hard steel wool to avoid permanent scratches.
Store the lunch box in a cool and dry place when not in use.

All food-contact parts are made of certified 305 stainless steel, rust-proof, acid and alkali resistant with no harmful substances released under high temperature. The smooth metal surface resists oil stains, food residue can be rinsed off quickly for long-term daily use.
Built-in thick thermal insulation layer locks internal temperature effectively and slows heat dissipation, keeping prepared meals warm for several hours so you won’t have to eat cold food at lunch break.
The stainless steel inner tray can be detached separately for convenient microwave reheating of leftover meals. Remove silicone seal ring and outer insulation shell before heating to prevent high-temperature deformation.
High-elastic food-grade silicone ring fits tightly against the box mouth, paired with four-side lock buckles to form airtight sealing. Soups, salad dressings and juicy fruits will not leak out when placed in backpacks or handbags. Independent divided grids isolate different foods to avoid mixed flavors.
Integrated ergonomic handle enables easy one-handed carrying. Stackable slim shape saves storage space inside cabinets. Ideal for daily office lunch, outdoor picnics, camping and travel food storage.

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Specifications

Features

Thermal, Leakproof

Material

Stainless Steel

Color

Green

Dimensions

7.00 x 5.50 x 3.40 in

Warranty

Warranty information

Free 30-day returns

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