Premium borosilicate glass construction ensures exceptional thermal shock resistance and durability

Double-wall vacuum insulation maintains beverage temperature for hours, hot or cold

Innovative built-in stainless steel tea infuser for convenient loose-leaf brewing on the go

Ergonomic leak-proof silicone lid with secure flip-top opening for spill-free portability

Sleek minimalist design transitions seamlessly from office desks to gym bags to outdoor adventures

Crystal-clear glass body showcases vibrant tea colors without retaining flavors or odors

420ml ideal capacity balances portability with sufficient hydration for daily use

FDA-approved food-grade materials guarantee safe drinking experience free from harmful chemicals

Versatile functionality accommodates teas, infused waters, iced beverages, and cold brews

Superior craftsmanship with seamless glass joining and polished rim for premium tactile experience