Big Kids' adidas Campus 00s J "Grey Gum"
The Big Kids' adidas Campus 00s J "Grey Gum" (HQ6507) released Saturday, February 18, 2023.
Original retail (2023): $90 · Lowest resale ask: $49 on GOAT (Nov 14, 2026)
Colorway: Grey Three/Cloud White/Cloud White · Style code: HQ6507 · Release date: February 18, 2023 · Lowest resale ask: $49 · Availability: Available now
Source: GOAT's catalog · stores checked Nov 14, 2026, 4:21 PM ET
More colorways & related: adidas Campus 00s "Grey" · adidas Campus 00s "Grey" · adidas Campus 00s "Maroon" · adidas Campus 00s "White Black" · adidas Campus 00s "Pink Glow" · adidas Campus 00s "Clay Brown" · adidas Campus 00s "Off White" · adidas Campus 00s "Denim Trefoils" · adidas Campus 00s "Collegiate Navy" · adidas Campus 00s "Find Joy" · adidas Campus 00s "Collegiate Green" · adidas Campus 00s "White Black"
All adidas Campus 00s release dates & colorways
About the Big Kids' adidas Campus 00s J "Grey Gum"
A 'J' at the end of the style name marks this as the junior size run of the Campus 00s, built to the same chunkier proportions, padded tongue and wide Three-Stripes as the adult version. Grey Three suede covers the upper, with Cloud White filling the tongue and midfoot for contrast against the grey. The grey and white combination keeps the palette simple, without the metallic or multicolor accents some adult Campus 00s colorways carry.
Nicknamed 'Grey Gum,' the pair released February 18, 2023 at $90, a lower price than most adult Campus 00s colorways in this range, in line with kids' sizing generally costing less than adult footwear. Suede stays the primary material even at junior sizing, keeping the same tactile finish across every size run of the model.
Written with AI from brand specs; facts checked against our catalog data on Sep 18, 2026.