The GS Nike Cosmic Runner (HM4402-403) released Friday, June 20, 2025 for $55 retail. It's in stock at 3 of the 7 retailers Just Drops tracks.
Lowest resale ask: $81 on Flight Club (Nov 6, 2026)
Colorway: Blue Void/Barely Volt/University Blue · Style code: HM4402-403 · Release date: June 20, 2025 · Retail (Nike US): $55 · Availability: Available now
Source: Nike.com · listed May 21, 2026 · date unchanged · stores checked Nov 6, 4:24 PM ET
Where to buy: Kids Foot Locker · Tracked at 7 retailers · Kids Foot Locker release calendar
More colorways & related: GS Nike Cosmic Runner — Black/Illusion Green · GS Nike Cosmic Runner — Ghost · GS Nike Cosmic Runner — Pencil Point · GS Nike Cosmic Runner — Summit White · GS Nike Cosmic Runner — White Game Royal · GS Nike Cosmic Runner — Black/Light Liquid Lime · GS Nike Cosmic Runner — Game Royal · GS Nike Cosmic Runner — Sweet Beet/Bordeaux · GS Nike Cosmic Runner — Guava Ice/Orange Chalk · PS Nike Cosmic Runner — Pink Foam/Pink Rise · PS Nike Cosmic Runner SE 2 — White/Bleached Lilac · PS Nike Cosmic Runner — Black/Illusion Green