When the morning temps are near freezing, you'll want the Alpha Fleece Pant under your waders or bibs. Built with durable, abrasion-resistant STORMFLEECE(TM), with a super soft interior, this low-bulk mid-layer is great on its own, too.It's designed with a tapered, women's fit that layers easily and the four-way stretch adds to the comfort. The Alpha Fleece Pant will soon be your favorite under-wader layer, and we're pretty sure it'll also be your new go-to for lounging around camp or the cabin.