New Balance Made in USA 990v6 updates the classic 990 silhouette with FuelCell responsiveness and ENCAP support for day‑long comfort and a propulsive ride. Style number M990GL6; crafted with pigskin suede and mesh uppers. citeturn0search0turn0search4 Key attributes: Grey | Pigskin suede and mesh | FuelCell foam for a propulsive feel | ENCAP midsole for lightweight support | Reflective accents for visibility | TPU back tab | Rubber outsole | Low-top silhouette | Suede and mesh upper with synthetic overlays | Streamlined mesh paneling and reflective details | Dimensions & fit: Fits as expected for most people; available in multiple widths (Standard to XX‑Wide). citeturn0search1 | Composition & care: Upper: Pigskin suede and mesh | Midsole: FuelCell foam; ENCAP (foam with polyurethane rim) | Outsole: Rubber