New Knixmax Men's Memory Foam Slipper Insoles, Replacement Shoe Inserts for Sneakers Loafers Slippers Sport Shoes Work Boots, Comfort Cushioning Innersoles Warm Shoe Liners Grey US 8/EU 41

• Premium pillow soft memory foam for an extra layer of spandex material.
• Thickness=0.8-1cm. Little Thick design. Please choose size down to get better fit.
• Trim to Fit for most women's sizes, replacement insoles for work shoes/boots, running shoes, flats and sandals.
• Provides all-day comfort that keeps you feeling energized.
• Knixmax adopts New Memory Foam Absorption Technology to help reduce the fatigue of all-day standing.