Discover the Stella McCartney Portacarte in Alter Mat, a stylish and sustainable wallet designed for adults. Featuring a sleek black exterior with a logo print, this compact cardholder measures W 11 cm, H 7.5 cm, and D 2 cm. Crafted from 70% recycled polyester and 30% polyurethane, this eco-friendly accessory is made in Italy, combining luxury with conscious living.