SPEEDO Launch Splice Endurance Jammer SwimsuitProduct DetailsEndurance Lite has all the performance properties of our Endurance fabric in a 10% lighter weight that won't weigh you down in the water.100% chlorine resistant and lasts 20 times longer than regular spandex.4-way stretch technology.Resists sagging, bagging, fading and snagging.A great choice for dual meets and practices.Bar tack reinforcements at stress points.Low moisture absorption and quick drying.Inner drawcord at waist for a secure and comfortable fit.Front gusset.Fabric: 51% PBT/49% Polyester.