The New Balance P400 Joins The “Grey Days” Celebration

Matt Varga April 30th, 2026 (updated)

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New Balance’s Made in US and Made in UK programs, either one focusing on a siloed supply chain and overall material quality, get plenty of shine throughout the year. The MiU efforts are even in the spotlight as we speak, as we’re smack in the middle of Teddy Santis’ seasonal output for S/S 2026.

Yet by volume, MiUSA and MiUK make up but a slight portion of what the Boston brand has to offer. For the “others,” the “Grey Days” capsule is paradoxically where they get to shine, highlighting more cost-conscious and overall accessible flanks in the company’s overall tapestry.

And yes, that includes the newest faces. Lifestyle titans like the New Balance 2010 and New Balance 2000 shared space with skating and running efforts already in NB’s official announcement, now joined on the newswire by the New Balance P400 for a basketball representative. A flooded mid grey colorway allows their tried-and-true aesthetic to meet what’s only a growing vertical for the Boston brand; its dual-density sole unit is visually highlighted by leaving the sectioned cushioning underfoot in off-white.

The New Balance P400 “Grey Days” releases on May 1st, retailing for $130. Keep our “Where To Buy” links within reach to grab yours upon arrival.

WHERE TO BUY

Mens New Balance P400

SKU: UFFBB5WD

RETAIL PRICE: $130

RELEASE DATE: May 1, 2026

US 05/01/2026 Friday

Retailer	Release type	Status
New Balance US	Standard	Check Site

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Written by

Matt Varga, Junior Editor

Matt Varga is an Editor at SneakerNews. Initially earning a degree in Video Arts and Technology, he got his start in video editing and writing in the music world — primarily on hip-hop and electronic. A long-standing interest in sneakers led him to switching over to footwear. An avid collector, his favorite sneaker of all time comes down to either the Air Jordan 1 “Black Toe” and Air Jordan 5 “Laney,” his first ever pick-ups. When he’s not writing, you can find Matt cooking, traveling, attending concerts and when weather permits, on the handball court.