Summer’s hottest gadgets
ATTEND FESTIVALS
1 THERMOS ULTIMATE SERIES
Thermos flasks are big right now, often literally. But this 900ml version of the Ultimate Flask is compact and quite lightweight at just 0.4kg empty, making it a great festival option. It’ll keep your liquids hot or cold for up to 24 hours and it’s been made tough with silicone rings around it to protect it from accidental drops.