Releasing as part of the renowned retailer”s 30th anniversary festivities. the Union LA x Air Jordan 4 Retro “Desert Mossâ brings back the creative partnersâ modified AJ4 from 2020. This pair is taken from a capsule dubbed “Tent and Trail.â featuring colors and materials inspired by outdoor gear from the â 0s and â 0s. The mid-top carries an upper built with a blend of bright purple mesh and mustard yellow suede. Vibrant pops of turquoise land on the lower molded eyelets and heel tab. marked with Nike Air branding in a lavender hue. A stitched fold-down tongue. yellow “UN/LAâ tag and translucent TPU wings are carried over from the 2020 release. The sneaker is mounted on an off-white polyurethane midsole with an aqua-tinged Air-sole unit under the heel.