I managed to price match at Mitre 10 MEGA Hornby today(16/07/2022).
Sistema Hydration Stainless Steel Bottle 500ml
- Perfect for school, work, sports and picnics to keep hydrated on the go.
- Double wall vacuum insulation to encapsulate your beverage temperature for longer.
- Made from high quality stainless steel that won't rust over time.
- Keeps liquid hot for 6 hours.
- Keeps liquid cool for 12 hours.
Mitre10 link: here