Recommended age usage: 0-24 months. WEARLUCA products are made of breathable Italian premium genuine calf leather. Twisted, scrunched, flexed. WEARLUCA Soft Sole footwears are meant to be that pliable. It is roomy hence enable the tiny growing feet to move, grip, and grow unrestricted. WEARLUCA Soft Sole footwears are comfortable to wear and enjoyable to walk with. High quality leather provides comfortness and durability , as well as excellent air circulation. WEARLUCA Soft Soles footwear has two dinctive type of outsole: leather sole and rubber sole. Leather sole intended to be used for age 0-6 months, whereas rubber sole is meant for age 6-24 months. Rubber sole is made of high quality rubber that has great anti slip performance and durable. It is light weight and does not make feet feel tired from long walk. It also prevents slipping but does not enforce sudden break when moves. The perfect and most comfortable shoes for little feet. WEARLUCA footwear is designed and created specially for baby and kids feet. Trendy and look good on little ones, suitable for any casual or formal occasion The material used are carefully selected so as to meet the standard of really-meant for baby and kids footwear, which is different from other leather goods, such as handbags or men leather. Flexible, bendaable, and lightweight are the key of barefoot feeling of footwear. WEARLUCA footwear gives barefoot sensation which enhances feet motoric and grip. No more dragging feet when walking, no more painful feet and redness.