Kohler Devonshire MasterShower thermostatic valve trim in Polished Chrome, with an ergonomic ADA-compliant lever handle. The Devonshire collection draws on traditional, old-world styling. This is the trim kit only — it requires a matching Kohler MasterShower thermostatic valve, sold separately. Kohler has discontinued this trim, so remaining new stock is the only source. A leftover showroom item, new in its original Kohler box and never installed. Overall: about 6-3/8" W x 6-3/8" H, projecting ~4-3/16".