Sorel Kinetic Breakthru Tech Lace Sneakers A lightweight sneaker that sets the pace. The Kinetic Breakthru Tech Lace combines versatile colors, eco-friendly materials, and super responsive cushioning featuring up to 10% Bloom™ foam — a material made with algae biomass harvested from freshwater sources. A chunky high-traction sole is the finishing touch, with a design inspired by all the ground you’ll cover in this pair. Excellent pre-owned condition