High density cushioning foam that conforms to your body. Engineered with your utmost comfort and relaxation in mind to help make sitting enjoyable again. It works just like magic to turn that uncomfortable office chair sofa car seat or bench into a comfortable place to sit for hours. Provides comfort on most hard surfaces office chairs desk chairs kitchen car seats airplanes rocking chairs and wheelchairs. Great for office use truck drivers frequent travelers sporting events and pregnancy. As a convenient gift for your wife parents grand parents friends and family bring health to her. It is designed to distribute weight and promote increased spinal alignment and proper posture. It offers immediate relief and comfort on any hard surface car seat desk chair wheelchair and more. It is perfect for frequent travelers and office use height 14 length 18 width 3.5 inches.

• 3.5-inch Length
• 14-inch Width
• Durable & Lightweight
• Tailbone Pressure Relief
• Non-Slip Bottom