Dashington 3" Floating Candles, Gold (Pack of 6) Dashington brand Quality, Scentless, Smokeless Candles. Size: 3" Across x 1.5" Thick Float these candles in vases bowls, dishes. They float perfect in water! Commonly used for centerpieces, and floral arrangements! High quality with long burn time. Smokeless - Burn time Approximately 8 hours