New Speedo Men's Swimsuit Jammer Endurance+ Solid USA Adult Size 36 Navy does have a slight rattle. Great coloring and design model fastpitch Great coloring and design model 320401 100% Synthetic and mesh Synthetic sole Parallel Wave Technology midsole 9 Spike configuration right out of the box Right Hand Throw (glove goes on left hand) Right Hand Orientation = Right Hand Throw Left Hand Orientation = Left Hand Throw great shape retention and soft comfort Lightweight and quick drying resists sagging 50% PBT Imported Drawstring closure Our longest lasting and best selling Endurance+ fabric is ultra chlorine resistant and designed to last 20 times longer than conventional swimwear fabrics Four way stretch technology providing a body hugging fit