# “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”

Stay hydrated on the go with this **320ml vacuum insulated bottle**, designed to keep drinks hot or cold for hours. 🔥❄️ Whether you’re sipping coffee in the morning or enjoying cold water outdoors, this bottle delivers reliable temperature retention.

Crafted from **high-quality stainless steel**, it’s durable, rust-resistant, and built to last. The **dual-purpose design** makes it perfect for both hot and cold beverages, from coffee and tea to juice and water. ☕🥤

With its **compact 320ml capacity**, this bottle is lightweight and portable, fitting easily in bags, cup holders, or backpacks. It’s ideal for school, work, travel, camping, or hiking. 🎒

The **leak-proof lid** ensures no spills, so you can carry it safely in your bag. Plus, the ergonomic design makes drinking easy and comfortable wherever you are. 🚶♂️

Safe and eco-friendly, this thermos is **BPA-free**, promoting healthier hydration without plastic waste. Stylish and functional, it’s suitable for both adults and kids. 🌿

A must-have everyday essential, this bottle combines **functionality, durability, and portability**, making it the perfect choice for modern lifestyles. ✨

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## 📦 Package Includes

-   1 × 320ml Stainless Steel Vacuum Insulated Bottle
    
-   1 × Leak-Proof Lid
    
-   1 × Protective Packaging
    

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## ❓ Frequently Asked Questions (FAQ)

Q: How long does it keep drinks hot or cold?  
A: Several hours, thanks to vacuum insulation technology.

Q: Is it safe for both hot and cold drinks?  
A: Yes — designed for dual-purpose use.

Q: Does it leak?  
A: No — the lid is completely leak-proof.

Q: Is it suitable for kids?  
A: Yes — lightweight and easy to carry for school or trips.

Q: What is the capacity?  
A: 320ml — perfect for single servings.

Q: Can it fit in a car cup holder?  
A: Yes — compact design fits most standard holders.

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## ⚙️ Technical Specifications

Feature

Description

Product Type

Vacuum Insulated Bottle

Capacity

320ml

Material

Stainless Steel

Insulation

Vacuum-sealed, thermal retention

Lid Design

Leak-proof, ergonomic

Function

Keeps drinks hot/cold for hours

Portability

Lightweight, compact, fits bags & cup holders

Application

School, work, travel, camping, hiking

Eco-Friendly

BPA-free, reusable

Cleaning

Easy to clean, hand wash recommended

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## 🔒 The PulinGO Promise

🔄 30-Day Returns – Hassle-free refunds or exchanges if you’re not satisfied.  
📞 24/7 Support – Always here to assist with product care and usage tips.  
🚚 Fast Shipping – Delivered quickly and securely with full tracking.

## Details

- **Price:** 39.95 USD
- **Vendor:** PulinGO
- **Type:** Vacuum Insulated Bottle
- **Tags:** aliexpress, camping flask, coffee thermal bottle, eco-friendly thermos, hiking water bottle, insulated water bottle, stainless steel thermos

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 39.95 USD | In stock |

## Images

- “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”
- “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”
- “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”
- “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”
- “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”
- “320ml Vacuum Insulated Water Bottle – Dual-Purpose Stainless Steel Thermal Coffee Thermos for Outdoor Camping & Hiking”

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> Source: [PulinGO](https://www.pulingo.com/products/320ml-vacuum-insulated-thermal-bottle)
> Updated: 2026-05-21