Double wall insulation keeps tea hot or cold for longer enjoyment
Borosilicate glass is lightweight and crystal clear for a premium look
Resistant to thermal shock, preventing cracking from hot or cold drinks
Airtight glass plug seal maintains insulation and prevents condensation
Hand wash only to preserve clarity and longevity
Summarized by Shop
⭐⭐⭐⭐⭐ "Love sipping tea from this glass mug! It feels so special and comforting." – Susan A.
Unlike ordinary glass, borosilicate glass is prized for being lightweight and crystal clear to enjoy the color and clarity of your tea. Resistant to thermal shock, it is able to handle both hot and cold drinks without cracking.
The double-walled g