UGG's Astromel sneaker combines suede, nylon, and recycled polyester textile in a chunky low-top silhouette. The shoe features reinforced double stitching throughout, a cushioned EVA insole, and a substantial 5.1 cm sugarcane-based EVA platform sole for lift and durability. Textile lining adds breathability, while the composition includes 45% recycled polyester in the insole fabric. Style these with casual wardrobes for a contemporary lug-sole aesthetic.