The Quiksilver Men's Synchro 3/2 Flatlock Full Wetsuit is a great suit so you can just keep swimming long after summer.
Featuring Hyperstretch II this strong, durable ultra elasticized material increases your flexibility and stretches when you do. The most flexible material available with 4-way stretch thanks the the nylon jersey inside. It's lighter weight absorbs less water and provides superior warmth and durability. Vaporstretch maximum stretch mesh with high heat insulation and open cell structure acts as a water repellent skin to keep you warmer.
Bottom line it stretches and moves with you while keeping you warm.