TherMax double wall vacuum insulation for maximum temperature retention, hot or cold
Unbreakable stainless steel interior and exterior
Cool to the touch with hot foods, sweat-proof with cold
Ultra compact design is lightweight for easy portability
Keeps contents cold for 7 hours and hot for 5 hours
Volume: 10 oz
Weight: 0.6 lb
Dimensions: 3.6" W x 3.6" D x 4.1" H