Double Walled Glass Mug with Handle Borosilicate | Kisasahome Kenya

Your morning coffee deserves a better cup. This double-walled borosilicate glass mug keeps your drink hot for longer while the outer surface stays cool enough to hold comfortably — no burnt fingers, no cold coffee after five minutes. The clear double-wall construction also gives you a satisfying view of whatever is inside, from black coffee to masala chai to a cold fruit smoothie.

Also known as: double wall coffee mug, borosilicate glass mug, insulated glass mug, glass coffee cup with handle, double layer glass mug, clear glass mug

• Double-wall insulation — hot drinks stay hot, cold drinks stay cold — The sealed air gap between the two glass walls acts as an insulating barrier that slows heat loss from hot drinks and prevents condensation forming on the outside with cold ones.
• Cool-to-touch exterior — no coasters, no heat marks — Because the outer glass wall is insulated from the drink inside, you can pick up a freshly poured coffee without burning your fingers and set the mug down on any surface without leaving heat rings.
• Hand-blown high borosilicate glass — durable and crystal clear — Made from high-grade borosilicate glass that is hand-blown for even wall thickness. Borosilicate resists thermal shock far better than regular glass, so it handles both hot and iced drinks without cracking.
• Sturdy handle for a comfortable grip — The integrated glass handle is smooth, proportioned for a natural hold, and keeps your hand completely away from even the hottest liquid.
• Easy to clean — no hidden crevices — The smooth glass interior has no grooves, coatings, or filters to trap coffee oils or milk residue. A quick rinse or gentle scrub keeps it looking new.

Specs: Material: hand-blown high borosilicate glass | Construction: double-walled with insulating air gap | Handle: integrated glass | Capacity: [confirm] | Use: coffee, tea, juice, smoothies, cold drinks | Dishwasher safe: [confirm] | Sold as: 1 piece

This mug is well suited for coffee drinkers in Nairobi who want their cup to look as good as it performs — the double-wall effect makes the drink appear to float inside the glass. It suits home baristas who take their morning routine seriously and want proper café-style glassware at home. It also makes a clean, modern gift for a colleague, a coffee lover, or anyone who appreciates well-designed everyday objects.

Frequently Asked Questions

Q: Can I use this mug in a microwave?

Borosilicate glass is generally microwave-safe as a material, but double-walled glass mugs should not be microwaved — the sealed air pocket between the walls can expand under microwave heat and stress the glass. Heat your drink in a regular container first, then pour into this mug.

Q: Is it dishwasher safe?

Hand-washing is recommended to preserve the clarity of the glass and the seal of the double wall. Use warm water and a soft cloth. Avoid abrasive scrubbers that can scratch borosilicate glass over time.

Q: How long does it keep drinks hot?

The double-wall air gap provides meaningful insulation — significantly longer than a single-wall glass mug. For a precise duration, note that this is not a vacuum-insulated steel flask; it keeps drinks comfortably warm for 20 to 40 minutes depending on the room temperature and starting drink temperature.

Same-day delivery across Nairobi. Upcountry and East Africa delivery available. Order on WhatsApp: +254 701 555 771 or +254 705 555 771 or call +254 709 200 700

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