Mini Stainless Steel Thermos Cup 200ml | Vacuum Flask Temp Display

Stay Ready, Stay Refreshed — Wherever You Go

Meet your new everyday companion: a sleek, 200ml/300ml stainless steel thermos cup engineered with double-wall vacuum insulation technology. Compact enough to slip into a pocket or bag, yet powerful enough to keep your hot drinks warm and cold drinks cool for 12 to 24 hours. Whether you're heading to class, commuting to work, or exploring the outdoors, this mini vacuum flask is built for real life.

Why You'll Love It

• Double-Wall Vacuum Insulation: Premium technology locks in temperature for up to 24 hours — hot stays hot, cold stays cold.
• Temperature Display: Instantly check your drink's temperature at a glance, so you always know when it's ready to enjoy.
• 304 Grade Stainless Steel Liner: Food-safe, rust-resistant, and BPA-free — built for health-conscious drinkers.
• 100% Leak-Proof Vacuum-Seal Cap: Toss it in your bag with confidence — no spills, no mess.
• Compact & Pocket-Friendly: At just 12×5.2 cm (200ml) or 18×5.2 cm (300ml), this bottle fits neatly in most cup holders, coat pockets, and backpack side pockets.
• Lightweight & Durable: Shock-resistant smooth base with a sturdy portable cap — ideal for school, work, travel, and daily use.
• Eco-Friendly: Say goodbye to single-use cups and help reduce waste with every sip.

Product Specifications

• Material: 304 Stainless Steel (inside & outside)
• Capacity: 200ml / 300ml
• Dimensions: 12×5.2 cm (200ml) | 18×5.2 cm (300ml)
• Insulation Performance: 12–24 Hours
• Feature: Temperature Display, Double-Wall Vacuum Insulation, Leak-Proof Lid
• Package Includes: 1× Thermos Cup
• Made in: Mainland China

Perfect For

Students, commuters, fitness enthusiasts, parents on the go, and anyone who wants to enjoy the perfect temperature drink wherever they are. Makes a wonderful, practical gift too!

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For more information on safe food-contact materials and stainless steel drinkware standards, visit the U.S. Food & Drug Administration – Food Contact Materials.

Learn more: Vacuum flask

Frequently Asked Questions

Q: How long does the mini stainless steel thermos cup keep drinks hot or cold?

A: Thanks to its double-wall vacuum insulation technology, this thermos cup maintains hot drinks warm and cold drinks cool for 12 to 24 hours, making it ideal for all-day use.

Q: Is the 200ml vacuum flask leak-proof?

A: Yes! The thermos cup features a precision vacuum-seal cap that is fully leak-proof. You can safely place it in a bag, backpack, or pocket without worrying about spills.

Q: What material is the liner made from?

A: The inner liner is crafted from high-grade 304 stainless steel — food-safe, BPA-free, and resistant to rust and odors, ensuring your beverages taste exactly as they should.

Q: Is this thermos cup suitable as a gift?

A: Absolutely! Its compact, stylish design and practical temperature display make this mini vacuum flask a thoughtful and useful gift for students, coworkers, friends, or family members of all ages.