Custom Initial Tumbler

Make your drink on the go adorable and personalized with our custom initial stainless steel tumbler! Personalize your tumbler bottle with ANY custom initial of your choice! With a double-wall vacuum seal that keeps your beverage at the perfect temperature for almost 6 hours, enjoy a  great cup of coffee, water, tea or any beverage of your choice in style! High-grade stainless steel 17 oz (500 ml) Dimensions: 10.5″ × 2.85″ (27 × 7 cm) Vacuum flask Double-wall construction Bowling pin shape Glossy finish Odorless and leak-proof cap Insulated and suitable for hot and cold liquids (keeps the liquid hot or cold for 6 hours