Rocksax drink bottles are the ideal 'health conscious' accessory for anyone - fill them with cold water and they keep it cool (up to 24hrs), fill with coffee and they keep it hot to warm (up to 12hrs), fill with Jack Daniel's and you will convince anyone you're just a regular healthy person - no one will know!Cool must have or present.

Specifications:

• 500ml Capacity
• 265mmHeight
• 70mm Width
• 18/8 Stainless Steel (Medical Grade)
• Vacuum Insulated (up to 12 hours Warm / 24 Hours Cold)

I'm afraid you have to wash in the sink - not dishwasher safe, sorry guys!