NWT This chic tumbler has your name on it ;) or close enough, anyway… Add a personal touch wherever your day takes you with Kate Spade New York’s Sparks of Joy initial collection. Whether you fancy iced coffee or iced tea, these initial insulated tumblers keep the temperature cool and help reduce your carbon footprint at the same time. A modern, sophisticated design gives this collection just the thing to make a statement so you can sip in style no matter the occasion. cheers!