Renew and restore with our Bucky Hot & Cold Therapy products. Bucky's Hot & Cold Neck Wrap is made from a 50/50 cotton/linen blend. Filled with premium whole buckwheat seeds, which are hypoallergenic, eco-friendly and fragrance-free, this versatile neck wrap provides many therapeutic benefits. Cold therapy provides relief from bruises, swelling, and strains. Heat therapy treats stress, migraines, anxiety and provides comfort on chilly nights. The natural buckwheat seed filling coupled with the unique, comfortable shape fits gently on your neck and shoulders, allowing mobility while providing relief. The Neck Wrap cover is removable and machine washable for easy care, making it perfect for delivering soothing and restorative heat or cool therapy.