SIREN HEDWIG MINT GREEN LEATHER SINGLE MEDIUM CONCEALED VULCANISED WEDGE ALMOND TOE HIGH TOP SNEAKER WITH LACE CLOSURE. Sneaker wedge! Where have you been all my life? These low profile high tops have a hidden inner wedge meaning your calves will appear if they’ve always been that much longer, slimmer and toned. If they’re good enough for Miranda Kerr, Beyonce and Kate Hudson, they’re good enough for me! Heel height: flat. Leather upper. Man-made lining and sole.