This Fenton Carnival Glass Ten Mums Blue Tumbler is a vintage piece from 1911, featuring an iridescent finish with a beautiful ten mums pattern. Handmade in the United States using a pressed glass production technique, this 8 oz tumbler is 4 inches tall with a 2 7/8 inch diameter. The Art Deco style and flower theme make it a unique and original addition to any drinkware collection, perfect for all occasions and suitable for both men and women.