?This inner layer features Christmas tree shape, making this cup unique.
?The cup is smooth and round, and the large-caliber design makes it easy to clean.
?Long-term use will not produce harmful substances and it is safe to use.
?This glass cup is made from high borosilicate material and has double-layer hollow structure, which makes this cup is anti scald and heat-insulation.
?Please CONTACT US freely if you get defective items or have any questions.100% satisfied shopping experience and service is that we try our best to provide.