OutIn
OutIn Travel Tumbler
Carry your drink the way you like it—hot, cold, and true to taste.
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- Double-wall vacuum insulation keeps drinks hot up to 6 hours or cold up to 12
- Ultra-dense 316L stainless steel interior preserves pure flavor
- Compact, lightweight design for everyday carry and travel
- Durable, corrosion-resistant materials built for daily use
- Comfortable, one-hand-friendly shape that fits easily in bags
- Double-wall vacuum insulation keeps drinks hot up to 6 hours or cold up to 12
- Ultra-dense 316L stainless steel interior preserves pure flavor
- Compact, lightweight design for everyday carry and travel
- Durable, corrosion-resistant materials built for daily use
- Comfortable, one-hand-friendly shape that fits easily in bags
Some cups are just containers. This one is part of the ritual.
The OutIn Travel Tumbler is designed for people who move between campsites and commutes, trailheads and desks without wanting to compromise the moment. Double-wall vacuum insulation holds temperature steady for hours, so your coffee stays warm on slow mornings and your cold drinks stay refreshing through long afternoons.
Inside, ultra-dense 316L stainless steel resists odors and metallic aftertaste, letting the character of your coffee, tea, or infusion come through clean and unchanged. It’s a small detail that makes a big difference—especially when you care about how your drink actually tastes.
Lightweight and compact, the tumbler slips easily into a backpack or day bag and feels natural in hand. Pair it with your OutIn espresso setup, pull a fresh shot straight into the cup, and take the ritual with you—wherever the day leads.
Some cups are just containers. This one is part of the ritual.
The OutIn Travel Tumbler is designed for people who move between campsites and commutes, trailheads and desks without wanting to compromise the moment. Double-wall vacuum insulation holds temperature steady for hours, so your coffee stays warm on slow mornings and your cold drinks stay refreshing through long afternoons.
Inside, ultra-dense 316L stainless steel resists odors and metallic aftertaste, letting the character of your coffee, tea, or infusion come through clean and unchanged. It’s a small detail that makes a big difference—especially when you care about how your drink actually tastes.
Lightweight and compact, the tumbler slips easily into a backpack or day bag and feels natural in hand. Pair it with your OutIn espresso setup, pull a fresh shot straight into the cup, and take the ritual with you—wherever the day leads.
Capacity:
350 mL / 12 fl oz
Weight:
237 g
Dimensions:
83 × 87 × 199 mm
Materials:
Interior: 316L stainless steel
Exterior: SUS304 stainless steel
Lid & components: Polypropylene (PP), silicone, polyester
Insulation performance:
Hot retention: up to 6 hours
Cold retention: up to 12 hours
(Tested at 26°C / 78.8°F ambient temperature)
Capacity:
350 mL / 12 fl oz
Weight:
237 g
Dimensions:
83 × 87 × 199 mm
Materials:
Interior: 316L stainless steel
Exterior: SUS304 stainless steel
Lid & components: Polypropylene (PP), silicone, polyester
Insulation performance:
Hot retention: up to 6 hours
Cold retention: up to 12 hours
(Tested at 26°C / 78.8°F ambient temperature)
