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Footprint Insole Technology
regular price
$49.95
regular price
sale price
$49.95
unit price
/
per
FP’s proprietary Kingfoam is a non-Newtonian smart material that absorbs over 90% of shock energy. It adapts instantly to every step and protects your joints without sacrificing comfort.
- Soft under normal use, firm on impact
- Never bottoms out or flattens
- Works in all temperatures
- Proven in lab & field tests
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Built for everything from walking to elite action sports
