Fox Run Porto Sippers are guaranteed conversation pieces! This set of 4 hand-blown borosilicate (the same glass used in French Coffee Presses) serving glasses date back to 17th century Europe， where they were known as Schnapps Pfeiffen. The classic design of these glasses allows the wine to be sucked from the bottom of the glass， ensuring that oxygen doesn't come in contact with the port， effectively reducing the oxidation of the wine and giving you full true taste. These small glasses are meant to be held in the palm of your hand， so the wine is slightly warmed and deliver the true taste of your fortified wine or Port. These glasses provide an especially enjoyable way to savor port， dessert wine or liqueurs. Each 2.75 ounce sipper measures 3.5\"H x 1.75\"W x 3\"D and is hand washable only.

HAND BLOWN AND CRAFTED: Porto Sippers， Hand-Blown borosilicate glass， 2.75 ounce， 3.5" H x 1.75" W x 3" D， Very Small， Hand Wash Only - Set of 4

STYLISH DESIGN: Classic design allows wine to be sipped from the bottom of the glass， ensuring that oxygen doesn't come in contact with the port， preventing oxidation and giving you full true taste

WARM TO THE PERFECT SIPPING TEMPERATURE: These small glasses are meant to be held and fit in the palm of your hand - wine is slightly warmed to the perfect temperature for sipping your favorite tawny

GREAT FOR PORTS， LIQUEURS AND DESSERT WINE: These glasses are specifically designed to enjoy and savor the true taste of port， fortified wine， dessert wine or liqueurs in classic style.

SMALL TO FIT IN PALM， HAND WASH ONLY: Each 2.75 ounce sipper measures 3.5"H x 1.75"W x 3"D; Hand wash with warm soapy water; to clean sipping tube， allow soapy water to run through or use flexible straw cleaning brush if desired