How about, slippers, sandals, court shoes, wellington boots and flip-flops. Headgear - bonnet, head scarf, beanie (woollen hat).

Shoes: pumps, loafers, moccasins, clogs, slingbacks, stiletto heels, kitten heels Hats: fedora, bowler, derby, beret, pillbox, top hat, boater, stovepipe hat, cloche, sombrero, helmet, Stetson

Footwear: Footwear: Birkenstock boot brogues chappal clodhoppers clog court shoe cowboy boots crosstrainer deck shoe desert boot Doc Martens espadrille flats flip-flop galoshes gumboot a wellington heels high heels hobnailed boot jackboot kitten heels lace-ups loafer moccasin mule overshoe oxfords platforms plimsoll pump Rollerblade sandal slingback slip-on slipper sneaker snowshoe spikes stiletto tackie/ takkie (another spelling of tackie) tennis shoe thong a flip-flop1 1 training shoe waders wellie wellington a wellie (welly) another spelling of wellie wingtip These are all different kind of shoes and perfect synonym for footwear, shoes, I think so.

Jandals, Bootees... ;^)