1.5L Stainless Steel Thermos Bottle – Large Capacity Vacuum Insulated Water Flask

Stay hydrated longer with a large-capacity thermos designed for everyday life and outdoor adventures

Whether you're commuting, working, studying, traveling, or enjoying outdoor activities, this 1.5L Stainless Steel Thermos Bottle provides generous hydration capacity and reliable insulation to keep your favorite beverages ready throughout the day.

A practical hydration companion for busy schedules

With its large 1500ml capacity, portable handle, and leakproof design, this vacuum-insulated flask helps reduce frequent refills while making it easy to carry wherever your day takes you.

Small bottles often require constant refilling

Daily activities, travel, sports, and outdoor adventures can make it difficult to stay hydrated when using smaller bottles that run out quickly and fail to maintain beverage temperature.

Large-capacity insulation designed for convenience and performance

Built with stainless steel vacuum insulation technology, this thermos helps maintain drink temperature while offering a secure leakproof lid, comfortable handle, and dual drinking options for added convenience.

Key Benefits

• Large 1500ml capacity for extended hydration
• Vacuum-insulated stainless steel construction
• Suitable for hot and cold beverages
• Leakproof 360° sealed lid design
• Comfortable portable handle for easy carrying
• Dual drinking modes for flexible use
• Food-grade drinking straw included
• Durable design for daily and outdoor use

Product Specifications

Main Specifications

• Product Name: 1500ml Thermos Bottle
• Capacity: 1.5L (1500ml)
• Product Type: Vacuum Flask / Thermos Bottle
• Material: Stainless Steel + PP
• Inner Material: 304 Stainless Steel
• Shape: Handgrip Design
• Thermal Insulation Performance: Up to 24+ Hours*
• Temperature Resistance: 0°C – 100°C
• Origin: Mainland China
• Chemical Concern: None

*Actual performance may vary depending on usage conditions.

Materials

Food-Grade Construction

• 304 stainless steel inner liner
• Durable stainless steel body
• Food-grade PP components
• Food-grade drinking straw
• BPA-conscious reusable design

Colors

Available in assorted color combinations, including:

• White & Red
• Purple & Blue
• Light Blue & Pink
• Green
• Additional color variations may be available

Compatibility

Ideal for:

• Water
• Tea
• Coffee
• Cold Drinks
• Sports Activities
• Office Use
• School & University
• Travel & Road Trips
• Camping & Outdoor Adventures
• Daily Hydration

Package Includes

Standard Package

• 1 × 1500ml Thermos Bottle
• 8 × 3D Decorative Stickers

Optional Package

• 1 × 1500ml Thermos Bottle
• 8 × 3D Decorative Stickers
• 1 × Bottle Carrying Bag

(Contents may vary according to the selected option.)

Why Customers Love It

• Large capacity reduces refill frequency
• Convenient handle for easy carrying
• Leakproof lid helps prevent spills
• Suitable for both hot and cold drinks
• Attractive and colorful design options
• Includes fun decorative stickers
• Durable stainless steel construction

FAQ

How much liquid does the bottle hold?

The thermos has a large 1500ml (1.5L) capacity.

Can it keep drinks hot and cold?

Yes, the vacuum-insulated stainless steel construction is designed for both hot and cold beverages.

Is the bottle leakproof?

Yes, it features a 360° sealing design to help prevent leaks when properly closed.

Does it include accessories?

Yes, the bottle includes 8 decorative 3D stickers, and some package options include a carrying bag.

Is it suitable for outdoor activities?

Absolutely. The large capacity and integrated handle make it ideal for travel, camping, sports, and everyday use.

Important Notes

• Colors may vary slightly due to lighting and monitor differences
• Manual measurements may have a tolerance of 0.5–1cm
• Wash thoroughly before first use
• Insulation performance varies based on usage and environmental conditions
• Ensure the lid is securely locked before transport

Enjoy reliable hydration wherever life takes you

Designed for convenience, portability, and everyday performance, this 1.5L Stainless Steel Thermos Bottle helps keep your drinks ready while providing the capacity needed for busy days, travel, and outdoor adventures.