Instantly oxygenate your wine - no need to wait for wine to breathe in an open bottle or decanter. The unique 3 phase aeration and oxygenation system provides up to twice as much scent and flavour compared to serving from a bottle or traditional decanter. Unique 3 phase aeration process - Experience up to twice as much scent & flavour. Simply insert the aerator into the decanter, then pour your wine through and serve. Great for all types of reds - stainless steel sediment filter removes any sediment. Lead-free crystal decanter and blown glass double-wall aerator with spiral aeration tube. Includes: double-wall glass aerator, decanter & stainless steel filter. Dimensions: decanter: 8.5" dia. x 9.5" H (21.5 cm dia. x 24 cm H) aerator: 3.6" dia. x 6.7" H (9.1 cm dia. x 17 cm H) Capacity: 25.4 ounce (750 milliliter) Material: lead-free crystal, glass & stainless steel Washing: hand wash