Amazon.com: STLFLX - SoleGUARDZ™ Puncture Resistant Insole, Ergonomic Sole Insole, Insoles for Regular Shoes, Work Boots, and Safety Footwear (Large) : Health & Household
LaCrosse Footwear - Flex Shield Insole
Dr. Scholl's Puncture Resistant Men's Insoles One Size Fits All Gray 1 pair - Walmart.com