Color: White Size: 1 Pack SCIATICA, BACK & HIP PAIN RELIEF: Orthopedic heart shape sciatica pain relief pillow relieves pressure so you feel much more rested. These alignment pillows fit comfortably between your knees and provide maximum support and comfort that helps relieve lower back and knee pain. It may take some days for your body to get adjusted to our hip pillow TRUSTED BY HEALTH PROFESSIONALS: This sciatica pillow for lower back pain is commonly used to help promote better alignment and comfort for the lower back pain, knee pain, hip support, and during pregnancy. You can use this pillow between legs for side sleeping after surgery or on a regular basis for maintaining a healthy body STAY-ON TECHNOLOGY: Adjustable leg strap with extension secures your side sleeper pillow between legs for lower back pain and helps align your legs, hips, and spine. This orthopedic leg pillow for back pain allows you to sleep comfortably, separate the upper knee from the lower one, and create the correct spacing between them. While using a knee support pillow, you will enjoy restful sleep throughout the night PREMIUM HIGH-DENSITY MEMORY FOAM: 100% premium quality foam thigh pillow to provide long-lasting comfort for hours, molds to your body and maintains shape, unlike other hip pillow for side sleepers, pregnancy wedge pillows, and knee pillows for knee pain that flatten out. Our spine alignment pillow is a perfect addition to the bed for restful side sleeping MACHINE WASHABLE & BREATHABLE COVER: Designed for everyday use, the soft, breathable zippered cover is comfortable throughout the night and easy to remove for machine washing. Unlike other under-knee pillows that retain heat or are difficult to clean, our sciatic nerve pillow helps maintain comfort and hygiene with minimal effort. It also makes a thoughtful gift for friends or family members who value restful, supported sleep ADJUSTMENT PERIOD & COMFORT This knee pillow is designed to provide ergonomic support for side sleepers. Because comfort preferences and body alignment vary, it may take 3 7 nights for your body to adjust to the support and feel of the pillow. For best results, allow the pillow to fully expand and use it consistently for several nights.