The Slimflex Carbon is an EVA insole with a quick-dry moisture absorbing cover and a rigid carbon effect nylon base. 

Features:

• Deep Heel cup
• Compatible with Slimflex wedges
• Rigid base 
• Brush nylon cover for comfort and moisture absorption

Indications:

• Mild to moderate rearfoot pronation
• Medium arch profile
• Heavier patients
• Casual and sports footwear