The Burton Treeline GORE-TEX® 3L Jacket guarantees you'll stay dry, whether it's raining buckets or snowing blankets. This jacket features a three-layer GORE-TEX® (3L) is GORE's most durable, waterproof, and breathable material, designed for outdoor professionals in the harshest weather. GORE-TEX® fabric is GUARANTEED TO KEEP YOU DRY™. Between its zip vents that help you regulate temperature, a fit that's not too baggy but not too tight, and the stretchy, water-repellent waist gaiter, this jacket's got the goods to see you through long days on the mountain. Its YKK® water-resistant zippers, all kinds of pockets, and an adjustable, helmet-compatible hood make a great jacket even better.