A Yoga Bolster Is A Long, Rectangular-Shaped Cushion Used To Provide Support And Comfort During Yoga And Meditation Practices. Our Bolster Is Made With Organic Cotton Filling. Bolsters Are Typically Used To Support The Back, Neck, And Head, And Can Also Be Used To Support The Legs And Knees. They Can Help To Deepen Stretches, Open Up The Chest And Shoulders, And Relax The Body. They Can Also Be Used As A Prop To Help With Correct Alignment And To Make Certain Poses More Accessible. These Bolsters Have Removable Outer Covers That Can Be Washed. They Come In Different Colors, Materials And Designs.