Sole Defender Puncture-Resistant Insole

Sole Defender™ Puncture-Resistant Insole Built for professionals working around nails, screws, sharp debris, and demanding jobsite conditions, the Contra Sole Defender™ Puncture-Resistant Insole adds an extra layer of underfoot protection without giving up everyday comfort. The Sole Defender™ combines a cushioned top layer with a puncture-resistant base designed to help resist penetration from sharp objects underfoot. It is tested to the ASTM F2413-24 PR puncture-resistance standard, which evaluates resistance to puncture forces up to 270 lbf / 1,200 N. Designed specifically to fit Contra footwear, the Sole Defender™ drops into both Heist™ and Raid™ models as a replacement or upgrade insole. Key Features Puncture-Resistant Construction – Helps resist penetration from nails, screws, and other sharp jobsite debris ASTM F2413-24 PR Tested – Tested to the puncture-resistance requirements of the ASTM F2413-24 PR standard 270 lbf / 1,200 N Puncture Resistance – Engineered to meet the force requirement of the PR test Cushioned Top Layer – Adds underfoot comfort for long days on the job Low-Profile Protective Base – Adds puncture resistance without excessive bulk Contra-Specific Fit – Designed to fit Contra Heist™ and Raid™ footwear Removable & Replaceable – Easy to install as an upgraded or replacement insole Built for the Jobsite Ideal for roofing, construction, remodeling, demolition, maintenance, and other environments where sharp debris may be present underfoot. Compatible with: Contra Heist™ and Contra Raid™ Sold as: One pair of insoles The Sole Defender™ is intended to reduce the risk of puncture injury but cannot eliminate all hazards. Inspect footwear and insoles regularly and replace damaged or excessively worn components. Performance may vary depending on the object, angle, force, wear, and conditions of use.