Opting for an understated chic style, these Aerton chunky loafers are the perfect balance between being both on-trend and a trusty wardrobe classic. Brand: Whistles Upper, Lining & Sock: Leather Sole: Rubber Heel height approx. 4 cm (1½ in). Our popular loafers have been updated to an even chunkier style. The Aerton Chunky Loafer strikes the perfect balance between being both on-trend and a trusty wardrobe classic. Fit & Style: Chunky sole, Tumbled leather. Heel height: 4cm. By investing in this piece, you are supporting responsible leather manufacturing through the Leather Working Group.