SIZE: Exterior diameter 6’’ (actual 150mm=5.91’’), height 8’’, wall thickness about 2.5mm, tolerance about +/-1mm. MULTIPLE SPECIFICATIONS: If the size of this cylinder glass does not meet up with your requirements, don't be disappointed. Our store has many specifications and we can customize for you. FINE CUTTING: The edges of the glass are finely cut and polished without scratching your hands. PRACTICAL & CONVENIENT: An open ended candleholder for pillar candles or taper candles . This candle shield does not have a bottom. A contemporary designed hurricane candleholder makes an impressive display in your home. SAFETY GUARANTEE: Our borosilicate glass chimney is well packed. In case received broken, we will offer replacement or refund. An open ended candleholder for pillar candles. This candle shield does not have a bottom. A contemporary designed hurricane candleholder makes an impressive display in your home. Easy to place over lit candles. Mess free candle lighting experience. No more dripping wax onto the side of the glass. Bottomless cylindrical glass shield for open flame candles.