---
product_id: 116735008
title: "Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue)"
brand: "signora ware"
price: "$12.69"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/116735008-signoraware-duo-star-stainless-steel-lunch-box-for-kids-adults
store_origin: US
region: United States of America
---

# spill & leak-proof locking lid PUF insulation keeps food warm 2 airtight compartments Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue)

**Brand:** signora ware
**Price:** $12.69
**Availability:** ✅ In Stock

## Summary

> 🥗 Elevate your lunch game—warm, fresh, and leak-proof, wherever life takes you!

## Quick Answers

- **What is this?** Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue) by signora ware
- **How much does it cost?** $12.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/116735008-signoraware-duo-star-stainless-steel-lunch-box-for-kids-adults)

## Best For

- signora ware enthusiasts

## Why This Product

- Trusted signora ware brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Steam Valve Technology:** Smart steam release prevents pressure build-up, ensuring mess-free transport.
- • **Thermal PUF Insulation:** Enjoy hot, satisfying meals anytime with advanced insulation that locks in warmth for hours.
- • **Dual-Compartment Design:** Keep your meals perfectly separated and fresh with two secure, airtight sections.
- • **BPA-Free Stainless Steel:** Safe, durable, and rust-resistant—your health and style uncompromised.
- • **Compact & Backpack-Ready:** Sleek, lightweight, and spill-proof—ideal for busy professionals and on-the-go lifestyles.

## Overview

The Signoraware Duo Star Stainless Steel Lunch Box is a 700ml, BPA-free, dual-compartment container featuring durable stainless steel construction and PUF insulation to keep food warm. Equipped with a spill-proof locking lid and steam valve, it’s designed for safe, mess-free transport, perfect for professionals and kids alike. Compact and backpack-compatible, it blends functionality with sleek style for everyday use.

## Description

Full description not available

## Features

- Stainless steel lunch box: The Signoraware Duo Star lunch box is made of high-quality stainless steel, which is durable, rust-free, and easy to clean, PUF insulation: The lunch box features PUF (Polyurethane Foam) insulation that helps keep food warm for longer periods of time, making it ideal for carrying hot meals to school, office during travel, Food grade BPA-free materials: The lunch box is made of food-grade materials that are BPA-free, ensuring that your food stays safe and healthy
- 2 compartments with locking lid: The lunch box comes with 2 separate compartments that allow you to pack different types of food items, such as main course and side dishes, without mixing them. The compartments also have a locking lid, which prevents food from spilling or leaking, Steam valve: The lunch box is equipped with a steam valve that helps release excess steam from hot food items, preventing pressure build-up inside the lunch box.
- Spill leak-proof design: The lunch box has a spill leak-proof design, which ensures that the food remains securely stored inside, without any risk of leakage or spills, School office children men women boys girls unisex travel: The lunch box is suitable for people of all ages and genders, making it ideal for school-going children, office workers, men, women, boys, girls, and for travel purposes.
- Backpack compatible: The lunch box is designed to be compatible with backpacks, making it easy to carry around while on the go, Capacity: The lunch box has a capacity of 700ml, which is sufficient for packing a decent-sized meal for adults or kids, Easy to open and close: The lunch box has a user-friendly design that makes it easy to open and close, allowing you to access your food effortlessly |Durable and long-lasting: Made of stainless steel, the lunch box is built to last.
- Easy to clean: The stainless steel material of the lunch box is easy to clean, either by hand or in a dishwasher, saving you time and effort, Safe for food storage: The food-grade, BPA-free materials of the lunch box ensure that your food remains safe and free from harmful chemicals, making it a healthy option for storing food, Compact and portable: The lunch box has a compact size, making it easy to carry around wherever you go, making it convenient for school, office, or travel purposes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Blue |
| Material | Stainless Steel |
| Brand | SIGNORA WARE |
| Recommended Uses For Product | office,school,outdoor |
| Age Range (Description) | Adult |
| Special Feature | Airtight, Dishwasher Safe, Freezer Safe, Microwave Safe, Vaccuum Tight |
| Capacity | 8E+2 Milliliters |
| Theme | Space |
| Pattern | Star |
| Item Weight | 250 Grams |
| Product Care Instructions | Hand Wash Only |
| Included Components | 1 N Lid+2 N Containers (700ml) |
| Number of Compartments | 2 |
| Closure Type | Clip |
| Style | Duo Star (700ml) |
| Shape | Star |
| Product Dimensions | 21L x 15W x 7H Centimeters |
| Net Quantity | 1 Count |
| Material Type Free | BPA Free |
| Item Form | Box |
| Number of Pieces | 1 |
| Manufacturer | Signoraware |
| Color | Blue |
| Shipping Weight | 0.4 Kilograms |
| Item Model Number | SWR_3516_Blue |
| Item Part Number | SWR_3516_Blue |
| Is Assembly Required | No |
| Primary material | Stainless Steel |
| Finish Type | Painted |
| Capacity | Standard |

## Product Details

- **Colour:** Blue
- **Material:** Stainless Steel
- **Brand:** SIGNORA WARE
- **Recommended Uses For Product:** office,school,outdoor
- **Age Range (Description):** Adult
- **Special Feature:** Airtight, Dishwasher Safe, Freezer Safe, Microwave Safe, Vaccuum Tight
- **Capacity:** 8E+2 Milliliters
- **Theme:** Space
- **Pattern:** Star
- **Item Weight:** 250 Grams

## Images

![Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue) - Image 1](https://m.media-amazon.com/images/I/712qk+wSUyL.jpg)
![Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue) - Image 2](https://m.media-amazon.com/images/I/71ljseSsngL.jpg)
![Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue) - Image 3](https://m.media-amazon.com/images/I/71T73RZYC4L.jpg)
![Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue) - Image 4](https://m.media-amazon.com/images/I/7161gdANXDL.jpg)
![Signoraware Duo Star Stainless Steel Lunch Box For Kids Adults, PUF Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments With Locking Lid and Steam Valve, Spill Leak Proof (700ml Blue) - Image 5](https://m.media-amazon.com/images/I/814QeqEOZ7L.jpg)

## Available Options

This product comes in different **Colour** options.

## Questions & Answers

**Q: item dimensions lxwxh : 8 x 8 x 26 centimeters does not match with height 26 centimeter, pl check and clarify**
A: Yeah dimensions look wrong here.

**Q: is it dishwasher safe?**
A: Yes

**Q: Need extra silicon grip that is on lid for leak proof purpose...is it possible at the time of buying?**
A: Yes

**Q: How many hours food hot**
A: 1 hr

## Frequently Bought Together

- SIGNORA WARE Duo Star Stainless Steel Lunch Box For Kids Adults,Puf Insulation Keeps Food Warm,Food Grade Bpa Free,2 Compartments With Locking Lid And Steam Valve,Spill Leak Proof(700Ml Blue)
- Signora Ware Eat-Up Stainless Steel Lunch Box for Kids Adults, Puf Insulation Keeps Food Warm, Food Grade Bpa Free, 2 Compartments with Locking Lid and Steam Valve, Spill Leak Proof (750Ml Red)
- SignoraWare Stainless Steel Slim Lunch Box with Lid (1000 ml, Blue) Food container, travel friendly , airtight , leak-proof lunch box, reusable, eco-friendly lunch box

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-12*