4D Cloud Technology Insole - Super Soft Comfort Insoles, Soft Foot Protection Cloud Feeling Insole, U-Shape Memory Foam Insoles, Memory Foam Insoles Men 6.5-7.5/Women 8-9 Gray is up for auction in Health & Household. The current bid is $2.50, 85% below the $17.00 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.