Avirex and Chicago-Based Workwear Brand UNIVERSAL OVERALL Release Their 4th Collaboration Collection

Published: April 7, 2026
Avirex and Chicago-Based Workwear Brand UNIVERSAL OVERALL Release Their 4th Collaboration Collection

The 4th collaboration collection between Avirex and Chicago-based workwear brand UNIVERSAL OVERALL goes on sale starting Saturday, April 11, at all Avirex directly managed stores and the official Avirex online store.

This installment draws inspiration from the U.S. Navy's postal service — the mail delivery operations that played a vital role in keeping soldiers' morale up across vast ocean territories. The collection reflects the shared DNA of both brands through products born from that historical context.


  • NAVY POSTAL HALF ZIP SHIRT: ¥22,000
  • NAVY POSTAL MESH CAP: ¥6,380
  • NAVY POSTAL BAG: ¥14,300


  • NAVY POSTAL FLANNEL SHIRT: ¥19,800
  • NAVY POSTAL DENIM PANTS: ¥24,200

Release Date: Saturday, April 11, 2026 and ongoing

Available at: All Avirex directly managed stores and the official Avirex online store


About UNIVERSAL OVERALL

Founded in Chicago in 1924, UNIVERSAL OVERALL is an American workwear brand that has spent nearly a century pursuing hard-wearing, affordable clothing. The brand's 100% cotton work pants, coveralls, and shop coats remain long-selling staples beloved by fans of classic American workwear in Japan and beyond. UNIVERSAL OVERALL was also an early adopter of cotton-polyester blended chino fabric for greater durability — a material that has since become a standard in workwear fashion.

About Avirex

Avirex was established in 1975 as an official U.S. Air Force contractor, building its identity around flight jackets. The brand's name — meaning "King of the Skies" — honors the aviators who faced the sky to protect their country and loved ones. Its work in costume supervision for the film Top Gun is credited with introducing the military fashion genre to Japan. Today, Avirex garments are supported by fans around the world, backed by a long history and mil-spec-based craftsmanship.