We made this metal vase using robust metal and boron glass to make it smooth, breathable, and perfect for hydroponics. The hanging glass tube and the local gold metal frame are unique designs that may provide an elegant touch to any space. The glass Nordic Style vase, with its mirror image, reflects the beauty of little flowers and stems of garden cuttings. Easy to Clean, just wipe with a paper towel or moist cloth when cleaning every day. Please prevent impact and scratching with hard objects due to the function of the glass substance. This gold metal wired holder seamlessly fuses elegance and functionality. Oh, and it looks expensive.