Versatile 7-in-1 Design: Our collapsible memory foam wedge pillow features collapsible design technology to support the head, back, or as the perfect wedge pillow. Comfort First: Everyone has different neck or back position preferences when sleeping. Available in 30 or 60 angles, our versatile wedge pillows support gradients or steep inclines, giving any head the right amount of pressure. A great choice for side sleepers. With your health in mind: When lying down, sitting or sleeping, using a wedge pillow helps increase blood flow, promote breathing, and reduce snoring and heartburn. Can reduce the effects of knee pain, back pain, varicose veins, edema, etc. The perfect wedge pillow for sleeping. No Odor: Most bed wedges or sleep wedges, usually have a strong foamy odor. With extensive experience and knowledge in foam manufacturing, our wedges are odor free.