FLSK Lifetime Guarantee

Trust in quality that lasts – with FLSK’s lifetime guarantee.

Your everyday life deserves products you can rely on. That's why FLSK goes one step further and offers you a lifetime guarantee on the core of our products. Vacuum performance, tightness and the robust stainless steel body are made to last.

Register your product and benefit from our promise to you: lasting quality without compromise. Because we know that some things should last forever.

  • 1. Register product

    Register your product within 3 months.

    register here 
  • 2. Confirmation received

    You will receive confirmation of your lifetime guarantee by email.

  • 3. Relax

    If your product has a defect, our customer service will take care of everything.

1 of 3