Wonder Comfort Knee Pillow for Side Sleepers with Strap, Leg Pain, Sciatica Relief, Back Problems, Pregnancy, Hip and Joint Issues - Orthopedic Wedge Contour Alignment Cushion

  • Built with a proprietary new never-flat "no pancake" visco-elastic polyurethane foam formula
  • Comes with secure sleeping strap to ensure perfect spinal & vertebrae alignment all night
  • Engineered with fit & flex technology, the memory foam core can contour to all body types & sizes
  • The best ergonomic memory foam cushion for a side sleeper with sciatica, lower back, & joint pain