Super Critical Foam® Comfort, convenience, support, and stability join forces with Skechers Hands Free Slip-ins®: GO WALK® Anywhere - Vivi. This technology brimmed walking design has been granted the APMA Seal of Acceptance and features a Skechers Hands Free Slip-ins® heel panel with our exclusive Heel Pillow™, engineered mesh upper, removable Arch Fit® insole, and Hyper Burst® cushioning - all on an anti-slip Goodyear® Performance Outsole.