The Air Jordan 4 Retro GS ‘Messy Room’ is designed for big kids and features a vibrant and playful color scheme inspired by a child's cluttered living space. The upper is crafted from blue nubuck with a tonal glossy synthetic leather forefoot overlay, while the lining is adorned in red textile. The sneaker boasts contrasting white accents on the padded collar, quarter panel netting, and TPU support wings, which feature molded orange eyelets for added visual interest. Jumpman branding appears on the tongue and heel tab to complete the look. The shoe is anchored by a white foam midsole with visible Air-sole cushioning for comfort and support, and it's finished with a two-tone rubber outsole for durability and traction.