400ml Vacuum Flask Bottle – Hot & Cold Steel Thermos for Travel & School Use
Go kalles this summer with this vintage navy and white striped v-neck t-shirt from the Nike. Perfect for pairing with denim and white kicks for a stylish kalles vibe.
Your Everyday Thermos for Hot or Cold Drinks
This 400ml Vacuum Flask Bottle is perfect for keeping tea, coffee, or water at the right temperature for hours. Made from high-quality stainless steel, it’s ideal for travel, office, gym, school, or camping. Stylish design makes it suitable for both men and women.
✅ Features & Benefits
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Keeps Drinks Hot or Cold for Hours
Double-wall vacuum insulation keeps your tea hot or your water chilled. -
Durable Stainless Steel Body
Rust-resistant, leak-proof, and built to last for everyday use. -
Compact & Easy to Carry
400ml size is perfect for your bag, car, or school lunch box. -
Leak-Proof Screw Lid
No spills or mess—safe for travel and bags. -
Modern, Unisex Design
Sleek and simple, available in multiple colors. Makes a great gift too. -
Eco-Friendly & Reusable
Reduce single-use plastic—switch to this reusable flask.
☕ Perfect For
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Hot chai, coffee, green tea, or kahwa
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Cold water, detox drinks, or juices
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Traveling, office, school, gym, or camping
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Daily hydration on the go