The Glycerin 22 delivers the ultimate soft-landing experience for serious runners. Its DNA Tuned midsole features nitrogen-infused cushioning with strategically sized cells—large ones in the heel for plush comfort, smaller ones in the forefoot for responsive push-off. Weighing just 10.2oz with a 10mm drop, this shoe excels on long road runs while maintaining balanced support and smooth transitions. Made with 61.3% recycled materials, it combines performance with sustainability.