The Spinning Wine Decanter features a unique concave base that allows for gentle spinning. This wine decanters simply rotates the bottle gently by hand, and the decanter can rotate 360° on the decanter tray, allowing the waking speed to increase by about 50%, increasing the contact between red wine and oxygen, quickly evoking the wine's aroma, bringing out its original quality and taste, and making your wine tasting process more elegant.