TECHNICAL GLOVES BORN FOR THE RIVER - THE SIMMS PRODRY GLOVE PLUS LINER.A cold day on the river can do a number on your hands- by the end of the day, you may not be able to feel them. Keep your dexterity and warmth with the Simms Prodry Glove Plus Liner. This 100% waterproof glove features a technical GORE-TEX-