Yoga Bolster - Vinyl Marine Grade 30 oz. Pro Studio Quality ( Easy Wipe down clean ) for Massage Yoga Meditation Pilates Physical Therapy Positioning - Made in USABean Products Yoga and Massage therapy Bolsters are designed for a variety of active and restorative yoga positions or massage positioning. Our yoga bolsters firmly support your body for total relaxation and comfort. Covered in 30 oz. Marine upholstery grade sturdy Vinyl fabric for easy wipe down and hygiene in several colors, shapes and sizes that will last a lifetime. Best quality removable fabrics, durable foam core, tight cotton batting wrap,