adidas Soccer Cleats: adidas Women's F30 TRX FG - Ultra Purple/Electricity/New Navy. The ultra light F30 is built for players looking to maximize their speed and their skills.UPPER: Newly developed Singmax high-density non-woven PU synthetic. Built on a new last designed for high-speed football and lightweight product. TPU bottom frame reinforces the upper and prevents abrasion in the kicking area.MIDSOLE: Pre-molded EVA midsole offers maximum comfort and cushioning. AgIon technology, which works against bacterial growth and odor development.OUTSOLE: New Traxion stud shape for maximum acceleration and grip on firm, natural surfaces.WEIGHT: 8.0 oz.