The Emerald Lake Interchange Jacket from Columbia offers versatile protection for long days on the slopes. This 3-in-1 jacket is constructed with an Omni-Tech 10k/10k outer shell and features a zip-in compatible liner that is loaded with Thermarator Insulation for lightweight warmth in cool conditions. Critically sealed seams ensure no moisture finds its way into high-impact areas, while the adjustable, snap-back powder skirt keeps snow out of your jacket. The attached, adjustable storm hood offers additional protection when needed and underarm venting allows you to regulate your body temperature on the fly. The Emerald Lake Interchange Jacket also features adjustable cuffs, multiple pockets and comfort stretch for mobility on the mountain. Wear the shell, wear the liner or combine the two ultimate winter weather protection. Omni-Tech Rebound Stretch Heather 10k/10k - 100% Polyester, Omni-Heat Thermal Reflective Lining - 100% Polyester, Thermarator Insulation - 100% Polyester, Critically Seam Sealed, 3-in-1 Interchange System, Comfort Stretch, Attached, Adjustable Storm Hood, Underarm Venting, Adjustable, Snap Back Powder Skirt, PU Vislon Chest Pocket; Zippered Hand and Chest Pocket; Ski Pass Pocket; Interior Security Pocket; Goggle Pocket, Adjustable Cuffs, Drawcord Adjustable Hem, Exterior Material: Omni-Tech Rebound Stretch Heather - 100% Polyester, Insulation Weight: Not Specified, Taped Seams: Critically Taped, Waterproof Rating: 10,000mm, Breathability Rating: 10,000g, Hood Type: Fixed, Pit Zip Venting: Yes, Powder Skirt: Yes, Warranty: Lifetime, Type: 3-in-1 Jacket, Jacket Fit: Slim, Length: Hip, Insulation Type: Synthetic, Waterproof: Mild Waterproofing (5,001 - 10,000mm), Breathability: Mild Breathability (5,001 - 10,000g), Cuff Type: Adjustable, Cinch Cord Bottom: Yes, Warmth Factor: Warm, How Does This Fit?: True To Size, Model Year: 2019, Product ID: 533895, Model Number: 1799201398 S, GTIN: 0191454832450