Credit card-sized Lynx knife tucks a steel blade neatly into your wallet
Lynx Card Blade
JHO Knives Lynx
LYNX by JHO Credit Card Knife | Cool Material
Lynx Card Blade
Massdrop Drop + Eric Ochs Lynx Titanium Liner Lock Folding Knife | eBay
Amazon.com: TRIVISA Folding Pocket Knife for EDC Men,3.66" S35VN Steel Blade Outdoor Camping Survival Hiking Knife with Ti Thumb Studs and Flipper Opener & Ball Bearing Pivot,Lynx-03g : Everything Else