The Roxy Backyard Pants come with WarmFlight® Level 3 insulation for comfortable warmth and 10K DryFlight® waterproofing to keep you not only warm, but dry as well.
Critical seams have been taped and it offers a jacket-to-pants connection system to prevent snow penetration. 
The adjustable waist and comfortable regular fit round off these snow pants. 

Features10K Roxy DryFlight® technology for better waterproofing  WarmFlight® X3 technology Mesh-lined leg ventsTaffeta boot gaitersHem lift-up systemGusset with snap fasteners at the leg ends