---
product_id: 330839073
title: "Cello Swift Stainless Steel Double Walled Flask Bottle, Hot and Cold, 500ml, 1 Piece, Silver"
brand: "cello"
price: "¥5655"
currency: JPY
in_stock: true
reviews_count: 5
category: "Cello"
url: https://www.desertcart.jp/products/330839073-cello-swift-stainless-steel-double-walled-flask-bottle-hot-cold
store_origin: JP
region: Japan
---

# Leak-proof & spill-free 24h hot/cold retention 304 Grade stainless steel Cello Swift Stainless Steel Double Walled Flask Bottle, Hot and Cold, 500ml, 1 Piece, Silver

**Brand:** cello
**Price:** ¥5655
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay hot, stay cool, stay ahead.

## Quick Answers

- **What is this?** Cello Swift Stainless Steel Double Walled Flask Bottle, Hot and Cold, 500ml, 1 Piece, Silver by cello
- **How much does it cost?** ¥5655 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/330839073-cello-swift-stainless-steel-double-walled-flask-bottle-hot-cold)

## Best For

- cello enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Reusable:** Ditch disposable bottles and join the movement with a sustainable, unbreakable companion that’s perfect for gifting or personal use.
- • **Sleek Silver Minimalism:** A stylish, professional look that complements your workspace and lifestyle—because your flask should be as sharp as you are.
- • **All-day Temperature Control:** Double-walled vacuum insulation keeps your drinks hot or cold for a full 24 hours—stay refreshed from morning meetings to evening workouts.
- • **Effortless Hydration On-the-Go:** Simple threaded lid design guarantees spill-free pouring and hassle-free drinking wherever your busy day takes you.
- • **Premium 304 Stainless Steel Build:** Durable, rust-proof, and odour-free material ensures your flask stays pristine and safe for daily use.

## Overview

The Cello Swift Stainless Steel Flask is a 500ml double-walled, vacuum-insulated bottle crafted from premium 304-grade stainless steel. Featuring inner copper coating and thermoseal technology, it maintains beverage temperature for up to 24 hours. Leak-proof and spill-free with a sleek silver finish, it’s designed for durability, portability, and everyday professional use.

## Description

Material type: Stainless Steel; No. of pieces: 1; Capacity: 500ml: Colour: Silver Heat Retention: Double walled Vacuum insulated technology keeps beverages hot or cold for 24 hours, Inner copper coating for better temperature retention with thermoseal technology, Handle with Care Pouring and drinking is hassle-free and spill-free, simple threaded lid for easy use It is easy to carry anywhere you go office, home, picnics, outdoor, campaning. Ideal for self use and gifting This reusable water bottle is made from 304 Grade stainless steel, leak proof, durable, unbreakable, rust proof, Single Wall Steel Water Bottle with inside outside stainless steel made of grade 304, which is odour free and 100% food grade

Review: Ood
Review: खूपच छान आहे. पाणी 10-12 तास गरम राहते

## Features

- Material type: Stainless Steel; No. of pieces: 1; Capacity: 500ml: Colour: Silver
- Heat Retention: Double walled Vacuum insulated technology keeps beverages hot or cold for 24 hours, Inner copper coating for better temperature retention with thermoseal technology, Handle with Care
- Pouring and drinking is hassle-free and spill-free, simple threaded lid for easy use
- This reusable water bottle is made from 304 Grade stainless steel, leak proof, durable, unbreakable, rust proof, Single Wall Steel Water Bottle with inside outside stainless steel made of grade 304, which is odour free and 100% food grade

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00N3L3T0Q |
| Batteries required | No |
| Best Sellers Rank | #322,277 in Kitchen ( See Top 100 in Kitchen ) #619 in Drinking Flasks |
| Care instructions | Not Dishwasher Safe |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,417) |
| Date First Available | 12 November 2014 |
| Finish types | Painted |
| Included components | Lid |
| Is assembly required | No |
| Item Weight | 280 Grams |
| Item model number | SS_SWFT_Silver_500 ml |
| Item volume | 500 Milliliters |
| Number of pieces | 1 |
| Product Dimensions | 8 x 8 x 27 cm; 280 g |

## Product Details

- **Brand:** Cello
- **Capacity:** 500
- **Colour:** Silver
- **Recommended uses for product:** Water
- **Special features:** Cold 24 Hours, Double Wall

## Images

![Cello Swift Stainless Steel Double Walled Flask Bottle, Hot and Cold, 500ml, 1 Piece, Silver - Image 1](https://m.media-amazon.com/images/I/61V+q5z6sIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***S on 11 January 2026*

Ood

### ⭐⭐⭐⭐⭐ Review
*by N***E on 16 December 2025*

खूपच छान आहे. पाणी 10-12 तास गरम राहते

### ⭐⭐⭐⭐⭐ Review
*by H***H on 26 November 2025*

Very nice bottle thanks cello company and Amazon 😊

## Frequently Bought Together

- Cello Swift Thermosteel Water Bottle 500ml, Silver | 24 Hours Hot & Cold | Rust & Leak Proof | Ideal for Office, Gym, Home, Kitchen, Hiking, Trekking, Travel Bottle
- MILTON Duo DLX 500 Thermosteel Bottle, 500 ml Water Bottles, 24 Hours Hot and Cold, Easy to Carry, Easy Grip, Rust Proof, Tea, Coffee, Office, Travel Bottle, Silver

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**Shop now:** [https://www.desertcart.jp/products/330839073-cello-swift-stainless-steel-double-walled-flask-bottle-hot-cold](https://www.desertcart.jp/products/330839073-cello-swift-stainless-steel-double-walled-flask-bottle-hot-cold)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-12*