ASICS Gel-Kayano 20 is a supportive everyday sneaker built around a glove-like FLUIDFIT™ upper. Model confirmed as Gel-Kayano 20 (style code 1203A388104). No separate designer ID was identified from the provided inputs. Key attributes: White | Silk & Nylon | Supportive underfoot design for everyday wear | FLUIDFIT™ cage for a glove-like fit | TPU cross application for targeted support | Architectural silhouette | Layered upper | Dimensions & fit: Glove-like fit (FLUIDFIT™ cage) | Composition & care: Silk | Nylon