The Solar Glide ST 'Mystery Ink' is an enhanced version of the popular Supernova ST, designed to provide utmost comfort and support during longer runs. With its responsive Boost cushioning in the midsole and innovative Solar Propulsion Rails, this shoe ensures a secure and smooth ride. The flex-fold mesh upper, adorned with forefoot ribbing, not only adds a stylish touch with its captivating Mystery Ink and Real Lilac color scheme but also offers flexibility for unrestricted movement. Additionally, the Fitwing tongue of this model wraps around the foot, providing extra stability. Overall, the Solar Glide ST 'Mystery Ink' is an excellent choice for runners seeking top-notch performance and enduring comfort.