Whether you're training for a marathon or just enjoy a relaxed run, the Brooks Glycerin 20 is the ideal all-round running shoe for the neutral runner. Go for short or long runs; the Glycerin does it all. This makes it suitable for both beginners and experienced runners. Experience the perfect balance between cushioning and responsiveness with this all-round running shoe! Midsole The Glycerin 20 has Brooks' DNA LOFT v3 foam in the midsole. This foam is extremely soft and has an innovative character compared to the previous version. Nitrogen has been incorporated into the cushioning material to optimize responsiveness and cushioning. The foam has Brooks' DNA technology, where the foam adapts to your running style. This means the shoe has a cushioning foam that ensures a smooth transition from heel to toe. On top of all this, extra step-in comfort and long-lasting cushioning are provided by the ORTHOLITE insole. This air-permeable sole ensures that your feet stay cool while running. Upper The upper of this model gives your feet the comfort they deserve. The airmesh upper provides ventilation to keep your feet cool, and this material also encloses your foot comfortably. The 3D Fit Print technology adds structure to the upper and offers extra stretch in places where it is desired. Recycled materials have been used to produce the upper, sustainability and comfort come together in this shoe. Outsole The rubber outsole of the shoe provides good grip and traction while running. Start your running session with the Brooks Glycerin 20 and pursue your goals!