A sleek, leakproof work of art ready to be holstered at your hip, the 8 fl. oz. Stanley Master Unbreakable flask sports a screw top with internal threads for a smooth lip land with every swig.
Features
Stainless-steel interior will not retain flavors or smells
Rustproof exterior withstands weather and wear
With a wider mouth than many flasks, opening is easy to sip and pour from
Machined steel cap is knurled for easy grip
Dishwasher-safe
Covered by the Stanley Built for Life™ limited lifetime warranty; contact Stanley for details