549 incl. verzending


  Invisible underneath clothing
  2-week trial period


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Trial period – return Wolk within the first 2 weeks after the delivery if you are not satisfied and get a full refund of your payment. Go to Questions & contact for instructions


Delivery time – we aim to have Wolk delivered to you within 5 days of your order.


Sizes – Wolk comes in 3 sizes (measure the size 1 hand width below your belly-button NB: on the bare skin!)

  • Size S: 90 – 102 cm
  • Size M: 100 – 112 cm
  • Size L: 110 – 122 cm


  • Designed and developed in the Netherlands
  • Wear it comfortably and invisibly underneath your (outer) clothes
  • Offers an alarm-function in case of a fall by connecting to an app on your smartphone
  • Re-usable after a fall by making use of the refitting-service for €99 (refit-service and checks by Wolk)
  • Can be washed as a whole in the washing machine (max 40C – do not tumble-dry or iron)
  • Weight: 450g
  • Chargeable battery (fully charged battery lasts 1-2 days)
  • Charger included

Additional information


Large, Medium, Small

Door de brochure te downloaden gaat u akkoord met het ontvangen van de Wolk Nieuwsbrief. U kunt zich hier gemakkelijk van uitschrijven in de nieuwsbrief.


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