Beetle leather - Waterfall Soft natural leather Chromium-free leather lining 3mm natural rubber sole, flexible in all directions Extremely light, weigh about 300g. Say hello to the Beetle boots! With all round barefoot shoes benefits: maximum flexibility, optimal toe space, designed for natural feet shape, safe foot muscle development... and with awesome features: butter soft natural leather, gorgeous design, beautiful color palette and Chrome Free leather lining inside. Why Beetle? Tikki Crafters look for natural inspiration for all Tikki Shoes footwear designs. And beetles are just so easy to pick since every fifth creature on Earth is, you guessed it, a beetle. Their success is inspirational to say the least!