Model No. #RC920
ROCKROOSTER Work Insoles with PORON® XRD, ComfortMemo™, COOLMAX® & Memory Foam – Anti-Fatigue Support for Boots RC920
We recommend your usual size — please refer to our “size chart” .
Wholesale Enquiry
For wholesale pricing, bulk orders, and distribution partnerships, please contact our team.
Product Details
Key Features:
【Triple Anti-Fatigue Construction】
Designed with a combination of high-rebound memory foam, dual-zone PORON® XRD® pads, and ergonomic arch support, these insoles effectively reduce stress on the feet, legs, and lower back — ideal for demanding environments or prolonged standing.
【Dual-Zone PORON® XRD® Shock Absorption】
High-performance PORON® XRD® material placed in the heel and forefoot absorbs and disperses impact energy during walking or standing, reducing foot pressure and helping to prevent joint and muscle fatigue.
【COOLMAX® Fast-Drying Technology】
Equipped with COOLMAX® moisture-wicking fabric, the insoles keep feet dry, cool, and fresh even in hot and humid conditions. The breathable structure also provides thermal insulation in colder environments.
【Adaptive Memory Foam Comfort】
Slow-rebound memory foam conforms to the unique contours of your feet, delivering a customized fit with every step. Supports even weight distribution and long-lasting comfort throughout the workday.
【Ergonomic Arch & Heel Support】
Engineered to cradle the heel and support the arch, these insoles promote proper alignment, improve stability, and reduce strain caused by overpronation or poor posture.
【Trim-to-Fit Customization】
Features clearly marked trimming lines on the underside, allowing for precise adjustment to fit a wide range of shoe sizes. Ideal for work boots, hiking shoes, and daily footwear.
【Targeted Foot Health Relief】
Recommended for those suffering from plantar fasciitis, diabetic foot, flat feet, or chronic fatigue. Provides therapeutic cushioning and improves blood circulation to alleviate discomfort.
Perfect For:
Construction, manufacturing, and warehouse work
Long-standing jobs in healthcare, security, retail, and logistics
Outdoor activities like hiking or heavy-duty work environments
Individuals with high body weight or wide feet seeking orthopedic comfort
Upgrade your footwear with ROCKROOSTER’s professional-grade insoles — designed for endurance, built for comfort.