Ultraboost 5 Core Black / Core Black / Alumina Running Shoes #subscription The collection sees both heritages

The collection sees both heritages encoded in a trio of lines

They fuse fun and sophistication

The women's On Running Cloudsurfer running shoes feature computer-optimized technology for next-level cushioning creating the optimal midsole for a seamless weight transfer from heel to toe

This refreshed edition covers the silhouette in muted tones to create a clean make-up

and black are inspired by 2000s design with an original open sandwich mesh upper

Ultraboost 5 Core Black / Core Black / Alumina Running Shoes #subscription The collection sees both heritagesThe unisex Y 3 Ultraboost 5 running shoes in core black, core black, and alumnia feature PRIMEKNIT uppers, BOOST cushioning in the midsole returns energy with every step, and Continental rubber outsole for added grip.