Color: As shown in the First image. Quantity and size : As shown in the title or description. Memory Foam Leg Pillow Pillowcase Orthopaedic Knee Joint Pillows Provide Excellent Support and Can Significantly Improve Spinal Alignment, Helping to Relieve Back, Hips, Legs, Knees, Arthritis and Sciatica, As Well As Improving Blood Circulation in Both Legs Features: Advanced High-density Memory Foam: Made of 100% High-quality Durable Cut Memory Foam, and It Can Maintain Com For t For a Long Time, Which is Better Than Other Pillows It Will Not Become Flat over Time Use the Right Method Relieves Pain in the Back, Hips, Knees and Ankles Just Put It Between the Thighs or Below the Knees to Help Relieve Your Specific Pain Elastic Band Design The Leg Pillow Keeps the Best Sleep Posture All Night, and It Will Not Suddenly Drop or Slide It Can Be Used As a Knee Spacer During Pregnancy or After Recovery It is Also Convenient to Use During Travel This Memory Foam Knee Pillow Has a Washable Cover For Easy Cleaning Features: Material: 100% Polyester Use: Body Use: Bedding Thread Count: 400TC Pattern Type: Solid Filling: Memory Foam Feature: Memory Fabric Count: 40 Part: Leg Set Type: No Shape: Heart Weight: 0-0.5 Kg Orthopaedic Pillow: For Hip Pain Sciatica Heart-shaped Bump Design.: Curve Fit the Legs, the Legs Relax