Bucky Hot & Cold Therapy Body Wrap to Relieve Sore or Achy Muscles, All Natural Buckwheat Seed Filling with Removable & Washable Cover, Use For Neck, Back, or Menstrual Pain Relief - AquaHot and Cold Therapy: The Bucky Therapeutic Travel Body Wrap provides soothing hot and cold therapy to target pain, discomfort, and muscle tension. Versatile Design: This body wrap can be used for both heat therapy and cold therapy, making it suitable for a wide range of applications and conditions. Superior Comfort: The body wrap's cover is made of a soft and durable blend of 50% Rayon and 50% Polyester, providing a comfortable and luxurious feel