No quilting. No cold spots. This is down. Revolutionary Thindown® fabric replaces traditional, high-loft down clusters with ultrathin sheets of 85% down/15% polyester. This eliminates the need for quilting or channels while maintaining all the thermal efficiency that makes down famous. The streamlined design and soft, highly-breathable stretch shell fabric deliver superior technical performance while active in cold weather. All without a hint of bulk.Eddie Bauer First Ascent is a comprehensive collection of premium, technical outdoor products for all mountain experiences, informed by over 100 years of product development and design expertise.Models shown are 6'0" to 6'2" tall, wearing size M/32x32.