300ml Mini Vacuum Insulated Stainless Steel Water Bottle

Stay Hydrated Anywhere with the 300ml Mini Vacuum Insulated Water Bottle

Meet your new go-to hydration companion — a compact, lightweight 300ml stainless steel water bottle built for kids, teens, and on-the-go adults. Whether you're heading to school, hitting the trails, commuting, or camping under the stars, this mini insulated bottle keeps your drinks at the perfect temperature all day long.

Why You'll Love This Bottle

• Advanced Double-Wall Vacuum Insulation: Keeps beverages hot or cold for extended periods — perfect for hot coffee on chilly mornings or ice-cold water during intense workouts.
• Premium 304 Stainless Steel Construction: Built from food-grade, rust-resistant stainless steel with a smooth interior that resists germ and odor buildup — hygienic, durable, and long-lasting.
• Leak-Proof Sealed Design: A robust screw cap with a sealed structure means zero leaks in your bag, backpack, or gear — no more soggy notebooks or damp sports kits.
• Non-Slip Silicone Base: The integrated silicone pad grips surfaces securely, even on sloped or slippery terrain — ideal for desks, camping tables, and gym floors.
• Ultra-Portable Mini Size: At just 13.5 × 7.6 cm (5.31 × 3 in), this bottle fits easily in kids' lunch bags, cup holders, and small backpack pockets.
• Built-In Carry Handle: The convenient handle makes it easy to clip, carry, or hook onto bags and belts for hands-free portability.
• Kid & Family Friendly: Compact enough for small hands yet versatile enough for the whole family — great for boys, girls, parents, and outdoor enthusiasts alike.

Product Specifications

What's in the Box

• 1 × 300ml Insulated Stainless Steel Water Bottle

Perfect For

School lunches · Daily commutes · Hiking & camping trips · Sports practice · Office desks · Travel & road trips · Kids' hydration on the go

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For more on staying hydrated and the health benefits of proper water intake, visit the CDC's guide on water and healthier drinks.

Note: Due to lighting and display settings, slight color differences may appear compared to the actual product. Minor size variations may occur due to manual measurement.

Frequently Asked Questions

Q: How long does this 300ml vacuum insulated water bottle keep drinks hot or cold?

A: Thanks to its advanced double-wall vacuum insulation, this stainless steel water bottle keeps beverages hot for several hours and cold for even longer, making it ideal for school, hiking, camping, and travel use throughout the day.

Q: Is this mini water bottle safe for kids to use?

A: Yes! The bottle is made from food-grade 304 stainless steel with no high-concern chemicals (BPA-free Tritan components). Its compact size fits small hands perfectly, and the leak-proof screw cap helps prevent spills — making it a great choice for boys and girls at school or on outdoor adventures.

Q: Is the 300ml water bottle easy to clean?

A: Absolutely. The smooth stainless steel interior resists germ and odor buildup, making it easy to rinse and clean. Hand washing with warm soapy water is recommended to maintain the vacuum insulation and extend the bottle's lifespan.

Q: Will this bottle fit in a standard backpack or lunch bag?

A: Yes! At just 13.5 × 7.6 cm (5.31 × 3 in), this mini water bottle is designed to slip easily into kids' backpacks, lunch bags, small daypacks, and car cup holders — making it a truly portable hydration solution.