Features:

• TherMax® double wall vacuum insulation for maximum temperature retention, hot or cold
• Unbreakable stainless steel interior and exterior
  
• Twist and pour stopper lets you pour without removing the stopper
• Cool to the touch with hot liquids, sweat-proof with cold
• Insulated stainless steel serving cup

Specifications:

• Hours Hot: 24
• Hours Cold: 24
• Capacity: 40 oz.
• Dimensions: 3.7"W x 4.4"D x 12.1"H