BLACK+BLUM: Explorer Flask Duo, 1L

Great adventures are better shared. The insulated Black+Blum Explorer Flask Duo 1L is built for those who live to get outside—and don’t mind sharing the moment. Whether you’re climbing a ridge at dawn or sitting fireside at dusk, this rugged stainless steel flask keeps your drink hot and ready to pour… into two cups.

With double-wall vacuum insulation, a leakproof screw-top lid, and two insulated cups built right into the design, this isn’t just a thermos—it’s a reason to stop and take it all in. The 1L capacity means you’ve got enough to pour two or three times, and the slim profile slides easily into a ruck, daypack, or camp kit. Bring it on your next hike, hunt, canoe trip, or tactical mission—the Explorer Flask Duo is fuel for your field moments.

Features

• Built to share: Comes with two insulated cups that stack securely on top

• Hot or cold for hours: Keeps drinks hot for up to 12 hours or ice cold for over 24

When your crew needs warmth in the cold, or chill on a scorcher—Black+Blum’s Explorer Flask Duo brings the moment to life. Add it to your kit and pour something worth remembering.

Adventure-tough: Made from durable stainless steel with a reinforced lid

• Zero leaks: Screw-top lid seals tight—no drips in your pack

• Comfort carry handle: Easy to grab and go, even with gloves

• Sleek, compact profile: Designed to fit in most backpack side pockets

Capacity: 1 litre

Weight: 660 g (1.45 lbs)

Material: Stainless steel (BPA-free lid & cups)

Dimensions: Approx. 29.5 cm x 8.5 cm

When your crew needs warmth in the cold, or chill on a scorcher—Black+Blum’s Explorer Flask Duo brings the moment to life. Add it to your kit and pour something worth remembering.