Lock & Lock Hero Tumbler

Introducing the Lock & Lock Hero Tumbler, where functionality meets style. With its unique Nut & Bolt projection and sophisticated matte texture, this tumbler is designed to impress.

Experience exceptional heat conservation thanks to the innovative triple air cap, ensuring your beverages stay at the perfect temperature. The hygienic separable filter adds convenience, while the antiskid non-slip function guarantees a secure grip.

Crafted from durable stainless steel, the Lock & Lock Hero Tumbler is available in two sizes: 350ml and 400ml, making it the perfect companion for any adventure.