GSI OutdoorsGSI Outdoors Microlite 500 ml Flip Onyx

Microlite 500 ml Flip from GSI Outdoors is a lightweight vacuum-insulated bottle that keeps drinks cold for up to 20 hours and warm for up to 10 hours. Perfect for commuting to work, picnics in the park, or camping.

• Holds 500 ml
• The lid can be locked or opened with a push button; to drink, simply press the button and flip up the lid
• Made of stainless steel