The Sistema® 500ml Stainless Steel bottle has been designed with double walled vacuum insulation to encapsulate your beverage temperature for longer. It keeps the liquid hot for 6 hours and cool for 12 hours.
Not for use in freezer or microwave. Always use caution when handling hot liquids.
½ Price Sistema Stainless Steel Dual Walled Bottle 1L $15, 500ml $10 @ Woolworths