Joyjolt Spike Double Wall Glass Set Of 2 Cocktail Beer Highball Drinkware Glass 13 5 ounces

Enjoy your favorite drink like never before with the JoyJolt Spike Double wall Glass Cups! These 2 capacity double wall glasses are perfectly suited for a multitude of hot and cold beverages as well as desserts. Individually handmade of heat-resistant borosilicate glasses， they are designed to keep your liquid hot or cold for a longer period， while keeping your hands cool to the touch， it also eliminates need for coasters as no messy condensation will occur. JoyJolt double wall glasses are mouth-blown by expert artisans using borosilicate glass. Borosilicate is stronger than traditional “soda-lime” glass and can be used for everything from drinkware to cookware. Due to the natural properties of the boron particles， the glass is held together tighter， resulting in a stronger， lighter glass. Borosilicate glass doesn’t need to be as thick as traditional glass to be just as strong due to the bonding capability boron oxide.