Feel race-ready wearing our Fastskin LZR Pro 2.0 Openback Kneeskin. Engineered to feel comfortable during long race meets, whether you’re racing hard or cheering on your teammates, our LZR Pro 2.0 suits offer all the benefits of Moderate Compression without the restrictive fit. Flexible comfort straps reduce skin rubbing, while the compressive fabric, leg grippers and bonded dual-layer inner panels deliver the look and feel of a racing suit from box to blocks. This product has been fully approved by World Aquatics