Here's what other sites are saying:
For expedition river running and frigid winter water, NRS makes the WaveLite XT long sleeve shirt. Slide into the all-over comfort of the extra thick 4-way stretch nylon and spandex fleece that provides excellent coldwater protection by trapping body heat within its high loft.
- Mountain Gear refers to the men's version
Nobody likes to be cold so we created NRS Wavelite XT. A nice thick fleece perfect for layering on a cold day. Talk about warm and fuzzy, and its cut for a woman.The thick 9-oz. nylon/spandex blend fleece holds heat to your body but packs light in your dry bag.4-way stretch fabric and HydroSkin-style panel cut allows for a snug and pleasant fit for boaters of all sizes, without sacrificing mobility.The unique nylon/spandex blend remains soft while stretching to fit your body's contours, all while retaining the classic water-wicking capabilities of NRS apparel.The double-stitched seams will withstand years of use and abuse.For a lighter, but still toasty, fabric, try the 7-oz. Women's Wavelite(TM) (Item #25512)
- NRS refers to the women's version