The Boulder Gear Girl's Cooper Snow Bib Pants will keep her moving on all her winter adventures! These pants are mad with 10k rated waterproof/breathable fabric with critical seam sealing to prevent moisture from seeping in. They have 80 g of lightweight polyester insulation for consistent warmth. Adjustable shoulder straps and waist band ensure a snug comfy fit. The articulated knee design gives them a full range of motion and the Grow feature allows you to let out the hem on the legs 1.5" so they don't outgrow them too fast. The Boulder Gear Copper Snow Bib Pants are perfect for her next snow-covered adventure.