14oz Double Walled Glass Coffee Tumbler with Full Glass Lid & Silicone Sleeve - Non-Slip Insulated Travel Mug with Protective Bottom Bumper - 100% Plastic-Free

14oz Double Walled Glass Coffee Tumbler with Full Glass Lid & Silicone Sleeve - Non-Slip Insulated Travel Mug with Protective Bottom Bumper - 100% Plastic-Free

(4.0)
117 Reviews

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Specifications

  • Brand: cicike
  • Material: Borosilicate Glass, Silicone
  • Color: Black
  • Capacity: 400 Milliliters
  • Special Features: Condensation Resistant, Double Wall, Heat Resistant, Non-Slip, Transparent

The 14oz Double Walled Glass Coffee Tumbler with a Full Glass Lid and Silicone Sleeve is an innovative product designed for those who appreciate the pure taste of their beverages. Made entirely of borosilicate glass, this tumbler ensures that your coffee never comes into contact with plastic or metal, eliminating any unwanted aftertastes or odors. With a sleek design and practical features, it’s ideal for both home and on-the-go use.

Features

  • ZERO PLASTIC CONTACT: The 100% Full Glass Lid and body ensure your beverage touches only glass, preserving its original flavor.
  • DUAL SILICONE PROTECTION: Equipped with a Non-Slip Silicone Sleeve for a secure grip and a Bottom Bumper to absorb shock, reducing the risk of cracks.
  • DOUBLE-WALL & COOL TOUCH: The double-layer design keeps your coffee hot while the outer layer remains cool to touch, preventing burns during handling.
  • CAR CUP HOLDER READY: Its tapered shape fits snugly in standard car cup holders, and the silicone components minimize vibrations for a smooth ride.
  • GIFT READY & EASY CARE: The unique floating effect makes it an attractive gift option. It is top-rack dishwasher safe, but hand washing is recommended to maintain its longevity.

Pros

  • Made from 100% borosilicate glass, ensuring a pure taste without contamination from plastics or metals.
  • Non-slip silicone sleeve provides a comfortable grip and added protection against drops.
  • Double-wall construction maintains temperature effectively while keeping the exterior safe to touch.
  • Travel-friendly design fits in most car cup holders, making it perfect for commuters.
  • Aesthetically pleasing design with a floating lid that enhances the visual appeal.

Cons

  • While splash-proof, it is not leak-proof, making it unsuitable for carrying in bags without additional precautions.
  • Hand washing is recommended for longevity, which may be less convenient than machine washing.
  • Some users might find the 14oz capacity smaller than desired for longer outings.

What Customers Say

P
5 / 5

A sleek, double-wall glass mug that keeps drinks hot or cold longer than expected.

12/31/25 Update: The Double‑Wall Glass Coffee Travel Mug with Lid is fragile, so please handle it with care. I accidentally dropped it while walking from the kitchen, and it shattered into hundreds of pieces. I really liked it, though, so I’m buying another one—and I’ll be much more careful with the next one.What it does well+Thermal insulation: The double-wall glass noticeably slows heat loss. Coffee stays hot longer without burning your hands, and cold drinks don’t sweat.+Clean taste: Glass doesn’t retain odors or flavors, which is a big plus if you switch between coffee, tea, and iced drinks.+Design: Minimal, modern look. You can see the drink level, and it feels lighter than it looks.+Comfort: Stays cool to the touch even with very hot beverages.What could be better*Lid security: The lid is more “splash-resistant” than leakproof. Fine for walking around the house or office, not a backpack toss.*Durability: Like all glass, it needs care. Not ideal if you’re hard on travel mugs.*Heat retention vs. steel: Insulates well, but won’t match a vacuum-sealed stainless mug for all-day heat.Who should buy it+Desk workers, home office users, or anyone who wants a clean-tasting, stylish mug for coffee or tea.+People who value glass over metal and drink within a reasonable timeframe.Who should skip it-Commuters who need true leakproof performance.-Anyone who wants maximum heat retention for hours or something drop-proof.Final recommendationA solid, well-designed glass travel mug for light travel and everyday use. Treat it like premium glassware, not a rugged tumbler, and it performs exactly as expected.

✔ Verified Purchase
B
4 / 5

Lid is problematic

I love the whole concept of this glass... And that it is totally glass, which is wonderful to drink from. But the lid won't stay shut. I use it to drink hot lemon water on my drive to work, and this is not good. I didn't experience the issue the first time I used it, but today I can't get the lid to stay shut. It just pops up, which is perilous on a drive, with hot liquid. I am going to use it few more mornings in hopes that the problem will correct itself. If it does, I will update. Otherwise I am going to have to return it. And this makes me sad.

✔ Verified Purchase
J
5 / 5

It's a surprised cup!

The main reason I chose this cup is its appearance—it truly looks great. After receiving and using it, I was even more pleasantly surprised. It has excellent insulation performance, keeping both hot and cold drinks at the desired temperature for a long time. The glass material ensures that there’s no unwanted odor in my beverages, and the lid seals tightly. Now, I carry it with me every day.

✔ Verified Purchase
B
1 / 5

Good Until It Exploded

Good size and kept drinks warm but one exploded in my hand. No unusual temperature shocks or anything like that.

✔ Verified Purchase
W
5 / 5

good buy

Great made cup. coffee tastes great in this glass mug (no alumni taste of course). easy to clean and pour into. Lid holds well. Heat doesn't hold well, so make sure to drink coffee ina timely manner.

✔ Verified Purchase
A
5 / 5

Great design and real glass.

I love this travel mug. Bought a second one because my daughter took my first one. I don't like plastic and feel there is no substitute for glass. Everything seems to just taste better in a glass to me. You do have to be aware that this is glass and will break if hit hard or dropped.

✔ Verified Purchase
K
4 / 5

We are converting from metal and plastic and glassware.

These are great! HOT OR COLD! My husband wants more!

✔ Verified Purchase