Spanish brands Camper and Ecoalf are teaming up on a new eco-friendly line of sneakers made with recycled materials. Camper’s “Together With Ecoalf” collaboration reimagines the brand’s signature cap-toe silhouette, called the Pelotas. The shoe’s uppers, laces and linings are made with an Ecoalf-designed material woven from yarns derived from plastic bottles, fabric scraps, and post-industrial…