How does the 610 fit, and should I size up?
Stay true to size for most feet. The 610's last sits in the standard New Balance lifestyle envelope and the most-engaged 610 thread has no recurring sizing complaints across multi-year owners One of my favorite pairs ever! Wore mine so much that they're now beaters. Still holding up just fine after 3 years of use. Wider-foot buyers can pick the 2E width when available; sizing up to gain width creates a sloppy heel on a shoe designed to lock the heel for trail use.



















