Chaco Kids

Frequently Asked Questions

• How should I size Chaco kids' sandals like the Big Kid's Z/1 EcoTread™ and ZX/1 EcoTread™?

  Use Chaco's size guide and choose the kids/little kid/big kid range that matches your child's foot length. The Custom Adjust’em straps and ladder-lock closures let you fine-tune fit, so if they're between sizes or you want room for growing feet or thicker socks for light hiking, consider sizing up.
• How does the Big Kid's Z/1 EcoTread™ compare to the Big Kid's ZX/1 EcoTread™?

  The Z/1 EcoTread™ is the classic adjustable-strap silhouette built for versatile play, while the ZX/1 EcoTread™ uses narrower, basket-weave webbing for a more secure feel on small feet. Both models use a contoured LUVSEAT™ footbed (or ChaPU™ on select styles) and the EcoTread™ outsole with ~2mm lug depth and recycled rubber for traction and durability.
• Are Chaco kids' sandals suitable for hiking, water play, and everyday wear?

  Yes, Chaco kids' sandals are designed for active play, water use, travel, and light hiking, combining polyester jacquard webbing that dries quickly with adjustable straps for a locked-in fit. The contoured midsole and EcoTread™ outsole deliver support and slip-resistant grip, and many styles are machine washable for easy cleanup after muddy adventures.
• What makes the LUVSEAT™ footbed good for growing feet in Chaco kids' sandals?

  The LUVSEAT™ PU (and ChaPU™ on some models) provides a contoured footbed with defined arch support and a stabilized heel cup to promote natural alignment and all-day comfort. That structured support helps distribute weight across the foot during play and light hikes while the adjustable straps keep the foot positioned on the footbed.
• How sustainable are Chaco kids' sandals and what eco features do they include?

  Many Chaco kids' sandals feature EcoTread™ outsoles made with about 25% recycled rubber and use vegan-friendly polyester jacquard webbing, with roughly 14–15 sustainable kids' options in the line. The brand also focuses on durable construction—long-lasting materials and machine-washable designs—that reduce the need for frequent replacements.