Imagine a membrane that mimics the way pine cones react to temperature changes. That’s essentially the magic behind the c_change™ membrane in our Härkila One Ultimate set. The membrane is made up of microscopic pores that open and close depending on the surrounding temperature and your activity level. When you’re active and generating heat, the pores open up, allowing excess heat and moisture to escape, keeping you cool and dry. Conversely, in colder environments or during rest periods, the pore

Rubber Sealant - Say goodbye to pap and lap, and membrane....

Cant open up right now #reels #doorbellcamera #mom #funny #parentinglife #familyfun | Derek Lipp