For adidas collectors, the most significant thing happening in 2025 is the rollout of another “City Series” by Size?. Following the release of an adidas Shanghai, the UK retailer is approaching St. Patrick’s Day with an adidas Dublin inspired by Guinness.
While inline “City Series” sneakers date as far back as the 1950s, Size? made the line its own with an ultra-limited capsule for its tenth anniversary in 2010. The second round of releases came in 2020, and now the UK retailer is marking 25 years in business with yet another exclusive collection. Each sneaker is limited to just 2,025 pairs and comes with gold numbering along the spine, complemented by custom insoles.
First released back in 1976, the adidas Dublin remains one of the most coveted models in the entire “City Series” lineup. Size? included a blue and orange colorway in its inaugural 2010 series, and more recently dropped a retailer-exclusive brown colorway for St. Paddy’s Day in 2024. For its next effort, Size? opts for an all-new material composition. The base ditches suede in favor of yellow leather reminiscent of Guinness foam, complemented by brown leather on the stripes and backtab. Underfoot, a slim brown rubber outsole caps off the delivery.
The draw for the “City Series” adidas Dublin ($115) opens on March 16th, just ahead of St. Patrick’s Day, via the size?launches app. The sneaker will also release in-store at Size? Dublin on March 15th. See detailed images below if you’re gunning for a pair.





