The Nike Waffle Racer Crater WMNS “Barely Volt” silhouette is notably comprised of at least 20% recycled materials. Donning a blend of Barely Volt, Pink Blast, and Black, the low-top model is elevated with DIY aesthetic via exposed decorative stitching, while its sustainable Crater foam midsole is paired with Nike Grind rubber details for a rugged, yet track-inspired finish.