Iris Track is a practical boot handmade in Portugal with unique design details. A characteristic track sole completes the boot, and the upper has details in fish leather. All leather is produced in a LWG-certified production. The boot's insole is made of soft PU foam, which is both lightweight and shock-absorbing. The outsole consists of 65% natural rubber, 10% rubber, and 25% conventionally produced rubber. The boot's breathability is ensured by the use of the characteristic WODEN cork sole, with an outsole based on our Natural Soft technology. A technology designed to ensure the best possible comfort, making Iris Track a comfortable companion on the go. • Upper: 100% LWG certified leather • Lining: 100% breathable microfiber • Insole: WODEN air flow insole lined with cork • Outsole: 100% rubber (65% natural rubber, 25% conventional rubber, 10% rubber) • Natural Soft technology • Made in Portugal