ORIGIN: Conception and design in Geneva, handmade production in the north of Porto. / EXTERNAL LEATHER: tanned in one of our family tanneries, certified by the Leather Working Group, located just outside Alicante, Spain. Chrome VI free, European REACH standards. / Lining: wool and cotton mix. Material, produced in Spain, which provides maximum comfort without scratching. It provides warmth while letting the foot breathe, unlike synthetic wools. / STRUCTURE: Benjie Flex-Zone. Fiberboard that combines foot hold and flexibility at the foot bend. It is made in Italy by recycling FSC certified waste paper. / INSOLE: wool and cotton with memory structure certified Oeko-Tex standard 100 (no harmful or toxic substances in production). / CLOSING: the side zip makes it easy to put on the shoe and avoid tying the laces. Laces are made of Oeko-Tex standard 100 certified cotton and are free of synthetic material. / INSULATION: Benjie TEX membrane that blocks water without degrading the natural breathable properties of our materials. It is a thin layer of elastomer sewn between the inner lining and the outside of the shoe. / PRACTICAL: removable insole to measure the child's size. For more comfort: heel and tongue filled with foam made in Portugal and certified Oeko-Tex standard 100 (no harmful or toxic substances in production).