CONVERSE x SLAM JAM. Before streetwear had a name. there was Slam Jam: a hub of underground style founded off the fashion grid in Ferrara. Italy. Since 1989. they have united like-minded subcultures from around the world with a distinctive style curation. For their latest collaboration with Converse. Slam Jam utilizes the aesthetic of outdoor lifestyles to create a rebel-minded street collection. This limited-edition comms pouch blends easy-carry function with subtle nods to technical gear—like the hi-vis reflective details. metallic accents and a carabiner clip. Converse x Slam Jam: outdoor style with underground edge.