Superfeet™ Blue is your all-purpose insole to work for most foot types.

• All-purpose insole designed to work for the widest variety of feet shapes.
    - Most versatile shape and medium volume.  
• Foot type: feet with low/medium arches that don't require full support.
• Footwear type: running, athletic, hiking, and all types of casual or dress shoes.
    - Tighter-fitting shoes.
• Foundation™: cross-linked Polyethylene foam provides biomechanical support.
    - Durable.
    - Lightweight.
    - Closed-cell to keep out moisture.
• Agion® antimicrobial technology treatment on the top cover to protect against bacteria.
    - Natural, silver-based treatment keeps the insoles clean and comfortable.
• Encapsulating Stabilizer System (ESS)® provides underfoot support.
    - Deep heel cup to hold the heel's fat pad for natural shock absorption.
• Imported.

• Sizes: B- Women's US 4.5-6
    - C- Women's US 6.5-8 and Men's US 5.5-7
    - D- Women's US 8.5-10 and Men's US 7.5-9
    - E- Women's US 10.5-12 and Men's US 9.5-11
    - F- Men's US 11.5-13
    - G-Men's US 13.5-15