Uppers: Leather Lining: Textile Sole: Rubber Fastening: Buckle. These Clarks Baha Beach K sandals are crafted with leather uppers and super soft linings, perfect for any summer activity. Bouncy foam footbeds provide cushioning underfoot, while rubber outsoles aid in natural movement and flexibility. Dual buckle fastenings allow for an adjustable fitting and easy on and off. Exact Colour: Navy Sole Material: TR.