OLOEY Double-Layer Heat-Resistant Glass Mug with Filter

This OLOEY double-layer glass mug is crafted from thickened crystal and high borosilicate glass, offering superior heat resistance and insulation. It features an integrated filter, perfect for brewing tea, and an anti-slip base for added stability. Enjoy your favorite hot or cold beverages in style and comfort.

Function: High temperature resistance category: High borosilicate glass Material: crystal