Acne Studios Leather Kitten Heels are slip-on lamb-leather sandals with a slim 60 mm heel, designed to take polished daytime looks into evening with a minimal, refined silhouette. Key attributes: Black | Lamb leather | Slip-on | Branded nappa insole | Round open toe | Thong (flip-flap) strap | Thin 60 mm heel | Tonal sole | Dimensions & fit: Sole height: 5 mm | Heel height: 60 mm | Composition & care: Uppers: 100% Lamb leather | Lining: 100% Lamb leather | Soles: 40% Rubber, 60% Cow leather