★ Made of high-quality crystal glass, smooth surface with no sharp edges or cracks.
★ 3 Different sizes combinations can bring you infinite mystery of pleasure.
★ You can make them warm or cold as you wish and let you enjoy the greatest fun.
★ Unique design and exquisite look, it can be used as gifts for lovers, friends, family.
★ Bring joy, pleasure, and great to train for beginners.