This page contains Amazon affiliate links. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
When shopping for a glass mug, consider the type of glass, whether it’s single or double wall, and if it’s safe for the dishwasher and microwave. Glass coffee mugs can vary in heat resistance and durability. Our comparison includes options from Chemex, Hario, AeroPress, and Corkcicle.
Capacity ranges from 10 ounces to 620 milliliters, and some mugs are designed to work with specific brewers like the AeroPress. For more on choosing a mug, see our mug buying guide.
Every specification on this page comes from the manufacturer’s own product page, checked on 29 October 2026. We have not used these products ourselves, so the picks are based on published specifications only.
For more on mug materials, read our coffee mug materials comparison and mug care by material.
How we chose these
- Material: All mugs are made from borosilicate or heatproof glass, which resists thermal shock.
- Capacity: We included mugs with capacities from 10 oz to 620 ml.
- Insulation: Some mugs have double walls to keep drinks hot and hands cool.
- Care: We checked for dishwasher and microwave safety claims.
Not all manufacturers state dishwasher or microwave compatibility; we noted where it is confirmed.
Comparison table
| Product | Capacity | Material | Wall Type | Dishwasher Safe | Microwave Safe | Notable Feature |
|---|---|---|---|---|---|---|
| CHEMEX Glass Mug | 10 oz | Borosilicate glass | Not stated | Not stated | Not stated | Handle color options |
| Hario Barrel | 620 ml | Heatproof glass | Not stated | Not stated | Not stated | Barrel-like exterior impressions |
| Hario Can | 450 ml | Heatproof glass | Not stated | Not stated | Not stated | Wavy line design |
| Hario Kaori | 330 ml | Heatproof glass (Borosilicate) | Not stated | Yes | Yes | Tulip shape, glass handle |
| AeroPress Double Wall | 12 oz (360 ml) | Borosilicate glass | Double wall | Yes | Yes | Fits AeroPress, hexagonal base |
| Corkcicle Mug Glass | 12 oz | Borosilicate glass | Double wall | Not stated | Not stated | Set of two, double-walled |
Capacities are as stated by each maker. ‘Not stated’ means the maker did not mention that feature in the product description.
1. CHEMEX Glass Mug: for those who want a classic, non-porous glass mug with handle color options
The CHEMEX Glass Mug is made from non-porous Borosilicate glass, the same material as their coffeemakers. It holds 10 oz and comes with a handle in Clear, Gold, or Sapphire. Chemex says the non-porous glass will not absorb odors or chemical residues.
- Made of non-porous Borosilicate glass (Chemex)
- 10 oz capacity (Chemex)
- Handle available in Clear, Gold, or Sapphire (Chemex)
Pros: Non-porous glass resists odors; elegant design; handle color choices
Cons: Capacity limited to 10 oz; no stated dishwasher or microwave safety
Check the CHEMEX Glass Mug on Amazon
2. Hario “Barrel” Glass Mug: for those wanting a large-capacity mug with a unique textured exterior
Hario’s Barrel Glass Mug has a full capacity of 620 milliliters and is made of heatproof glass. The exterior features impressions that resemble a wood barrel. Hario notes it is suitable for hot coffee or a toddy.
- Full capacity 620 ml (Hario)
- Made of heatproof glass (Hario)
- Weight approx. 300 g including box (Hario)
Pros: Large 620 ml capacity; heatproof glass; distinctive barrel design
Cons: No stated dishwasher or microwave safety; weight may be higher than smaller mugs
Check the Hario "Barrel" Glass Mug on Amazon
3. Hario “Can” Glass Mug: for those who like a modern, wavy design and a 450 ml capacity
The Hario Can Glass Mug offers a 450-milliliter capacity and is made from heatproof glass. Its exterior has a wavy line design for a modern look. Hario says it works well for hot coffee or a frothy matcha latte.
- Full capacity 450 ml (Hario)
- Made of heatproof glass (Hario)
- Weight approx. 200 g including box (Hario)
Pros: Heatproof glass; modern wavy design; 450 ml capacity
Cons: No stated dishwasher or microwave safety
Check the Hario "Can" Glass Mug on Amazon
4. Hario “Kaori” Glass Mug: for those who need a dishwasher- and microwave-safe mug with a tulip shape
The Hario Kaori mug is crafted from heatproof borosilicate glass and features a tulip shape with a glass handle. Its full capacity is 330 milliliters. Hario confirms that the mug can handle hot water, is microwave safe, and is dishwasher safe, but it should not be used in an oven or over an open flame.
- Full capacity 330 ml (Hario)
- Made of heatproof borosilicate glass (Hario)
- Dishwasher and microwave safe (Hario)
Pros: Dishwasher and microwave safe; tulip shape; borosilicate glass
Cons: Smaller 330 ml capacity; not for oven or open flame
Check the Hario "Kaori" Glass Mug on Amazon
5. AeroPress Double Wall Glass Coffee Mug: for AeroPress users who want to press and drink from the same insulated mug
The AeroPress mug uses double-wall borosilicate glass, which helps keep coffee hot while the exterior stays cool. It has a 12 oz (360 ml) capacity and fits standard AeroPress brewers so you can press directly into it. According to AeroPress, the mug is safe for the microwave and dishwasher, and it has a sturdy hexagonal base.
- Double wall borosilicate glass (AeroPress)
- 12 oz (360 ml) capacity (AeroPress)
- Fits standard AeroPress coffee makers (AeroPress)
Pros: Double wall insulation; fits AeroPress; dishwasher and microwave safe
Cons: Only compatible with standard AeroPress, not XL; sold as set of two
Check the AeroPress Double Wall Glass Coffee Mug on Amazon
6. Corkcicle Mug Glass Set: for those who want a set of double-walled mugs that keep drinks hot longer
The Corkcicle Mug Glass Set includes two 12oz borosilicate glass mugs with a double-walled design. Corkcicle says this design keeps hot beverages warmer longer than standard glass. The set is intended for espresso, latte, chai, or earl grey.
- Set of two 12oz mugs (Corkcicle)
- Double-walled borosilicate glass (Corkcicle)
- Keeps hot beverages warmer longer than standard glass (Corkcicle)
Pros: Double-walled insulation; set of two; borosilicate glass
Cons: No stated dishwasher or microwave safety; capacity not adjustable
Check the Corkcicle Mug Glass Set on Amazon
Which one fits you
| Your situation | Look at | Why |
|---|---|---|
| You want a mug that fits your AeroPress | AeroPress Double Wall Glass Coffee Mug | Designed to press directly into the mug. |
| You prefer a large capacity for tea or iced drinks | Hario Barrel Glass Mug | 620 ml capacity, heatproof glass. |
| You need a dishwasher- and microwave-safe mug | Hario Kaori or AeroPress Double Wall | Both are confirmed safe for dishwasher and microwave. |
| You want a stylish, colorful handle | CHEMEX Glass Mug | Handle options in Clear, Gold, Sapphire. |
Practical tips
- Check if the glass is borosilicate, which handles temperature changes better than soda-lime glass.
- If you plan to use the mug in a microwave, confirm the maker states it is microwave safe.
- Double-wall mugs can keep drinks hot longer but may not be suitable for direct stovetop heating.
- Consider the mug’s weight and handle comfort if you’ll use it daily.
Sources
Specifications from each manufacturer’s product page, checked 29 October 2026: CHEMEX Glass Mug, Hario "Barrel" Glass Mug, Hario "Can" Glass Mug, Hario "Kaori" Glass Mug, AeroPress Double Wall Glass Coffee Mug, Corkcicle Mug Glass Set. Makers can change specifications; check the product page before you buy.
