Mare makes the most of its heels. Here you'll find all sorts: square, round, pencil-thin, transparent. The sales are particularly good, with prices on best-selling boots slashed in half and some of the more interesting specimens going for a song. Métro: St-Paul. Other location: 4 rue du Cherche-Midi, 6, St-Germain-des-Prés, PHONE: 01-45-44-55-33; Métro: St-Sulpice.