The Birkenstock Union 1774 IV is a sandal designed in collaboration with Union. It draws inspiration from the Boston and Zurich silhouettes, offering a utilitarian take on casual footwear.
- Upper constructed from smooth natural leather with subtle embossing and tonal canvas material
- Features BIRKENSTOCK suede leather accents
- Anatomically shaped cork-latex footbed lined with Union-specific orange Nappa leather
- Standard 10 mm EVA die-cut outsole
- Union branding is present in the heel cup
- A textile UN/LA label is affixed to the upper
- Comes in co-branded Birkenstock packaging with Union orange details