Stealth Flask

Hydrate Normally. Hide Everything.

Stealth Flask – Dual-Purpose Stainless Steel Tumbler with Hidden Safe Compartment (350ml)

Stay protected, discreet, and prepared with the Stealth Flask, a premium stainless-steel diversion tumbler designed to function as a real drinking bottle while secretly securing your valuables. With a fully concealed bottom compartment, it keeps your essentials hidden in plain sight — whether you’re traveling, at the gym, on campus, or relaxing at the beach.

Dual-Purpose Everyday Carry

The top chamber holds 350ml of real drink capacity, letting you hydrate like normal while keeping your valuables safely tucked away beneath the surface. No one would ever suspect this sleek tumbler doubles as a personal safe.

Hidden Bottom Compartment

Simply unscrew the base to reveal a private storage space perfect for:

• Cash & cards

• Jewelry

• Keys

• SIM cards & SD cards

• Medications

• Small personal items

Ideal for crowded places, travel, hotel rooms, airports, festivals, or anywhere theft is a concern.

Discreet & Stylish by Design

Engineered to look and function exactly like a standard stainless tumbler, the Stealth Flask blends seamlessly into everyday life. It draws zero attention — making it the ultimate invisible safe.

Lightweight, Durable & Travel-Ready

Built with rugged stainless steel and a smooth screw-off mechanism, the Stealth Flask is made for real-world use whether you're at home or on the go.

Wherever you carry it, the Stealth Flask keeps your essentials secure — hidden in plain sight while you stay hydrated.