Kamik Kids Outerwear Sizing Guide Reinforced fabric on the knees, hemline, and seat makes the Kamik® Kids Winkie Insulated Bib Pants ideal for the snowy outdoors. 10000 mm waterproofness and 5000 mm breathability. Waterproof fabric construction with enhanced breathability. Comes with Bionic finish Eco water repellent coating. Wind-and water-resistant. Interior leg gaiter. Grow cuffs. Synthetic insulation. Adjustable shoulder strap. Taped seam detailing. Midi-length silhouette. Reflective details for superior visibility. Elasticized waistband. Relaxed fit. 100% polyester. Machine wash, hand to dry. Imported. View Zappos.com Glossary of Terms Kamik Kids Winkie Insulated Bib Pants (Toddler/Little Kids/Big Kids)