This is a listing for a pre-owned ski bib...Columbia Kids' Snowslope II Insulated Ski Bibs in black, size youth medium (10/12). These are in great used condition. SNOW BIB Durable and warm, these rain-and-stain repellent winter bibs are insulated with 60 grams of naturally breathable and quick-drying polyester. GROWS WITH THEM They also feature Columbias Outgrown™ grow system, which makes it easy to extend the length of the inseam as they get taller. OUTGROWN™ grow system Waterproof fabric Insulated, 60gsm Adjustable waist Waist adjustable tabs Reinforced cuff guard Internal leg gaiter Adjustable elastic suspenders Uses: Ski / Snowsports Imported Fabric: Shell: Hydra Cloth 3000 100% nylon Plain Weave Lining: 100% nylon 210T taffeta Insulation: 60g Microtemp XF II 100% polyester