Preserves Flavor: This single-walled glass vessel helps preserve the flavor of your daily tea, coffee, and more
Silicone Sleeve: The adjustable silicone sleeve improves durability and grip while keeping your hands comfortable
Sip From Any Side: The push-button 360° lid securely fastens to the internally threaded glass vessel for a secure fit, allows you to drink from any angle, and stays leak-proof when closed
Quiet, Non-Slip Base: Features a silicone base to soften contact and enhance stability
Patent Pending