With its grommeted and d-ring lace-up front and towering high heel, the Heller is one part hiking boot, one part peep-toe pump. The 1" platform compliments the 4.5" heel, which transitions easily into a full leather upper, which boasts a padded collar for comfort. materials: Leather upper. Leather lining. Leather and Rubber sole. measurements: Shaft height measures approximately 5.5" from arch. Heel measures approximately 4.5" Platform measures approximately 1" country of origin: China.