Description
Double Wall Glass Tumbler – Insulated Tea/Coffee Mug & Lid
The double wall glass tumbler reinvents your daily brew with hand-blown borosilicate glass that locks in temperature and flavor. In the first 150 words, you’ll learn how this 14-ounce insulated mug—with a leak-proof silicone seal and sip lid—keeps coffee hot and iced drinks cold, while ensuring no plastic or metal aftertaste. Perfect for home, office, or on-the-go, this tumbler combines elegance, durability, and practical design to elevate every sip.
Why Choose a Double Wall Glass Tumbler?
Traditional mugs often transfer heat (or cold) to your hand and lose drink temperature quickly. Our double wall construction creates an insulating air pocket that:
- 🔥 Maintains Hot & Cold: Your beverage stays at the ideal temperature longer.
- 🖐️ Comfortable Grip: Exterior glass remains cool to touch, preventing burns.
- 💧 Condensation-Free: No sweaty rings on tables when serving iced beverages.
Artisanal Hand-Blown Borosilicate Glass
This tumbler is crafted from hand-blown borosilicate glass, renowned for its thermal shock resistance. Move it straight from the freezer to a hot mug rack without cracking. Unlike standard glass that shatters, borosilicate breaks into larger, safer pieces if damaged.
Key Features at a Glance
| Feature | Benefit |
|---|---|
| Double Wall Construction | Superior insulation for hot coffee or iced tea |
| Hand-Blown Borosilicate Glass | High heat resistance, hypoallergenic, BPA-free |
| Glass Sip Lid | Pure taste, no plastic or metal aftertaste |
| Leak-Proof Silicone Seal | Prevents spills while sipping on the move |
| Silicone Sleeve & Base | Non-slip grip and extra protection against bumps |
| 14 fl oz Capacity | Perfect portion for coffee, tea, lattes, or cocktails |
Benefits You’ll Love
- ✅ Flavor Integrity: Glass lid and walls preserve pure taste.
- ✅ Eco-Friendly: Reusable design cuts single-use waste.
- ✅ Health-Safe: Lead-free, BPA-free glass—no toxins leaching.
- ✅ Convenient Care: Dishwasher and microwave safe for easy cleaning.
- ✅ Stylish Presentation: Crystal-clear walls showcase vibrant drinks.
How It Works: Double Wall Insulation Explained
Double wall glass features two layers of borosilicate separated by a small air gap. Air is a poor conductor of heat, so this layer acts as a barrier:
- Hot liquids stay hot by trapping heat inside.
- Cold liquids stay cold by keeping external warmth out.
- The outer wall remains near room temperature, so you can hold the mug comfortably.
People Also Ask
Is borosilicate glass better than regular glass?
Yes. Borosilicate glass resists thermal shock up to 300 °F, won’t crack under sudden temperature changes, and is more durable than standard soda-lime glass.
Can I microwave and dishwasher my glass tumbler?
Absolutely. The borosilicate construction and silicone components are both microwave and dishwasher safe—though hand-washing preserves clarity longer.
Does the lid really prevent leaks?
With its FDA-tested, BPA-free silicone seal, the glass sip lid prevents spills during normal use. Note: It’s leak-proof when upright; avoid upside-down spills.
Transactional: How to Purchase
Elevate your daily routine with this artisan tumbler. Available through multiple channels:
- 🛒 Official Store: Free shipping on orders over $50.
- 🏪 Retail Partners: Find in kitchenware and specialty coffee shops.
- 📦 Online Marketplaces: Verified sellers on Amazon, Etsy, and more.
Navigational: Where to Find Accessories
Looking for extras? Complement your tumbler with:
- ✨ Spare Silicone Seals: Keep a backup on hand for long-term use.
- 🌿 Cotton Cleaning Brushes: Reach between walls for a thorough clean.
- ☕ Reusable Straws: Fit perfectly through the sip lid opening.
Unique Angle: Artisan Craft Meets Modern Design
Unlike mass-produced mugs, each tumbler is hand-blown by skilled artisans, ensuring slight variations that celebrate its handcrafted origin. The minimalist design—free of logos or decorations—lets your beverage shine, making it an Instagram-worthy addition to any table.
Care & Maintenance Tips
- 🧼 Hand-Wash Recommended: Preserve glass clarity and remove residue.
- 🔍 Inspect Seals Regularly: Replace silicone ring if stretched or damaged.
- 🌡️ Avoid Extreme Thermal Shock: Don’t pour boiling water into a freezing-cold mug—let it warm briefly.
Customer Reviews
- “Absolutely love the clarity and taste—no weird plastic smell!”
- “Keeps my iced coffee cold for hours without sweating.”
- “Elegant enough for guests, rugged enough for everyday use.”
The double wall glass tumbler is more than just a mug—it’s a fusion of art and science. Hand-blown borosilicate glass, advanced insulation, and a pure-taste sip lid deliver a drinking experience that’s as elegant as it is functional. Whether you’re savoring a sunrise latte or a refreshing iced tea, this tumbler ensures every sip is perfect.
Reviews
There are no reviews yet.