Black Blum Insulated Travel Tumbler 600ml, Leak Proof Stainless Steel

The Black + Blum Insulated Travel Tumbler is a premium stainless steel travel mug designed for the discerning commuter — combining precision engineering with clean, minimal Scandinavian design. Leak-proof lid, 600ml capacity, and 12-hour heat retention make it the ideal desk and transit companion.

• 600ml stainless steel insulated tumbler
• Keeps drinks hot for 12 hours, cold for 24 hours
• 100% leak-proof lid — safe for bags and rucksacks
• BPA-free, dishwasher-safe
• Brand new, in original packaging

Black + Blum is a London design studio founded in 2002, creating functional objects with genuine design intelligence. Their food and drink accessories are stocked at leading design retailers and museums worldwide.