A Prime Line® Exclusive!** Durable 304 18/8 Stainless Steel double wall vacuum insulated bottle. Holds 1L (33.81 oz./1000mL) of your favorite beverage, or even soup. Unscrew cap to reveal 2 drinking cupsgreat way to share a hot cocoa! Designed for use with both hot and cold beverages. Keeps liquids cold up to 30 hours and hot up to 12 hours. Hand-wash only. Do not microwave or place in freezer. Logo restrictions may apply to this product. See General Info on primeline website for more detail. *24-hour rush service only applies to catalog quantities up to 288 units.