Go ahead, spoil your feet. Slip them into the perfectly plush, incredibly balanced, Glycerin 10 running shoe. Brooks has designed the forefoot with enhanced flexibility for an effortless toe-off in every step. A luxurious ride from heel to toe, your feet will feel like a million bucks. Conformable Saddle Construction. Element Mesh moisture-managing, breathable mesh upper. Microfiber and synthetic Overlays are strategically located to provide a snug, secure fit. Moisture Managing Element Linings underneath the upper aid in moisture transfer and comfort. Profile Sockliner made of BioMoGo foam provides contoured support and cushioning. Strobel Last with the upper stitched to full length Cushsole S-257, adds enhanced cushioning and flexibility and a soft underfoot feel. Full-length DNA cushioning gel changes to become more or less firm in response to each individual's weight, pace, biomechanics, and running environment. BioMoGo full-length midsole offers resilient cushioning and is made of environment-friendly, biodegradable materials. DRB Accel offers balanced support and torsional rigidity. Tuned Density Midsole (TDM) offers a custom ride that corresponds with a runner's gender and weight. Caterpillar Crash Pad flexes with the foot, offering customized cushioning and stability for a smooth heel-to-toe transition. Omega Flex Grooves enhance midsole flexibility without compromising cushioning. Universal Sprung Platform. HPR Plus high abrasion-resistant rubber is located in the heel for durable traction. Cush Pod sets the foot up for an efficient, balanced heel-to-toe transition. Soft blown rubber forefoot. Omni-Groove Technology. Wt. 11.8 oz.