FIT & DESIGN: Adapt the flat midsole of your footwear to your foot BLACK models: low profile, low volume Full-length, high-density foam and the structured heel cup provide superb support and comfort Trim-to-fit design perfect for moderate and slim-fitting footwear Insoles keep their shape for 12 months or 500 miles TECHNOLOGY: Biomechanical shape helps stabilize and support the foot for natural shock absorption Organic coating eliminates odor-causing bacteria Additional Details: Superfeet donates 1% of sales to organizations that are improving the future Country of Origin : Imported Style : SF34 Brand : Superfeet Web ID: 15SFTUSPRFTBLCKNSGSA