Speedo FS Pro Jammer. Developed in the Speedo Aqualab, this newsuit is an extremely fast item of swimwear, made from LZR pulse fabric, a high density microfiber fabric woven from chlorine resistant elastane and ultra fine nylon thread, provides the lowest water absorption rate of any woven fabric. Based on physiological and biomechanical advantages of compression in the Fastskin FS-PRO, it provides 15% more power and compression than similar lightweight suits on the market. Water repellant coating limits water absorption resulting in a long lasting durable fabric Quick drying fabric enhances performance over multiple same day swims Compression provides core stability and firmness during competition without feeling restrictive or heavy Seams are vertically oriented to reduce drag based on CFD analysis (Computational Fluid Dynamics.)

This suit is not FINA legal - so not recommended if involved in International Swimming nor is it allowable for Australian Records. However, it is a great suit at this price and recommended for swimmers upto National Level.