The code is G9W252NT
From the seller:
- PREMIUM HIGH-DENSITY MEMORY FOAM: Made with 100% premium quality durable cut memory foam to provide long lasting comfort for hours, superior to other pillows it won’t go flat over time
- ERGONOMIC DESIGN: Ergonomic contoured design keeps your legs, hip and spine in ideal alignment while sleeping and improves circulation
- INSTANT PAIN RELEIF: Relieves back, hip, knee, and ankle pain when used the proper way. Simply place between your thighs or below your knees to help with your specific pain
- BREATHABLE EASY CLEAN COVER: Breathable zippered cover ensures the pillow does not get warm and is machine washable for easy cleaning
- LIFETIME REPLACEMENT GUARANTEE : Your knee pillow is protected under our lifetime warranty and if anything happens we will send you a new one at absolutely no cost!