Taking inspiration from reductionist theory, the PUMA women's Ultra Triller 'Black Metallic Gold' sneakers utilize specialized techniques to eliminate unnecessary materials, resulting in a remarkably lightweight yet cushioned design. By incorporating negative space in the strategically engineered Proplate and Profoamlite midsole, as well as implementing a hollowed and cored-out construction in the durable rubber outsole, this footwear achieves optimal performance. The upper portion showcases an engineered woven jacquard fabric, fortified with a synthetic suede toe cap and molded heel counter, ensuring durability and support. Notably, the iconic PUMA Formstrip is formed by integrating laces into gold-tinged TPU tubing, adding a touch of sophistication and staying true to the brand's distinctive style.