Feel unstoppable wearing Speedo\\\'s latest innovation developed by swimmers for swimmers. The Fastskin LZR Pure Valor Jammer is made from lightweight material and features moderate compression and construction designed to support a greater range of movement. The compressive inner leg seam is designed for greater muscle support so you get the best out of your swim. The regular waist jammer style offers greater flexibility and may be preferred by breast stroke and IM swimmers. This product has been fully approved by FINA. Key Features: > Lightweight material with classic LZR construction > Moderate compression and construction designed to support a greater range of movement > Flat bonded seams and improved finishes for opimal hydrodynamics > New and improved leg and waistband finishes engineered to reduce water ingress > Compressive inner leg seam designed for greater muscle support > FINA APPROVED