The Double Down Around pillow-in-a-pillow design has an inner pillow of small feathers to provide resilient support , while a fluffy outer pillow of down cardles you in luxurious comfort . 60% more down pillow for added the softness Down serves as insulation during the extreme winter . Down has this unique property to releasing moisture as it retains body heat .Therefore , people use this pillow in the cold seasons ,Down is soft , lavish , and provides good support and cushioning to the body . The feather pillow is generally rectangular in shape and designed for sleeping in the conventional western style beds . This feather here contains a small spine , gives better support , and is heavier and cheaper when compared to down . This double down arond pillow will use the 100% cotton to give the more soft cover for the pillow , usually we will suggest our clients to use the pillow case to protect the pillow from dirty and dust . Standard size 20"x26" , Queen size : 20"30" , King size: 20"x36