MAMA 40oz Handled Double Wall Vacuum Sealed Tumbler

Keep your drinks hot or cold for hours with the  40oz Handled Double Wall Vacuum Sealed Tumbler! Perfectly sized to fit any cup holder, its double-walled vacuum insulation ensures your drinks stay at the perfect temperature for up to 8 hours for hot drinks and 18 hours cold drinks. Always have your favorite hot or cold beverages with you - wherever you go!