Product guide
Details, specs & what to know
Manufacturer-confirmed details, Confluence fitting context, model history and the information we'd want before choosing this shoe.
Mizuno · Women's · High-cushion road running
Women's Mizuno Wave Sky 4 in Castlerock
Get ready to soar to new heights with the Mizuno Wave Sky Waveknit 4 !
Cushioning
Get ready to soar to new heights with the Mizuno Wave Sky Waveknit 4 ! Designed for runners who prioritize comfort and performance, this shoe features innovative Mizuno Enerzy Foam , delivering unparalleled softness and responsiveness…
Upper & fit
The sleek and breathable WAVEKNIT™ upper provides a snug yet flexible fit, adapting to your foot for all-day comfort and support. Its streamlined design ensures a stylish look that pairs perfectly with your active lifestyle.
Upper & fit
Step into the Mizuno Wave Sky Waveknit 4 and experience a smooth, effortless ride like never before. Ideal for runners seeking a premium blend of softness, style, and performance. Chase your goals—one comfortable mile at a time!
Product details
Get ready to soar to new heights with the Mizuno Wave Sky Waveknit 4! Designed for runners who prioritize comfort and performance, this shoe features innovative Mizuno Enerzy Foam, delivering unparalleled softness and responsiveness with every stride. Whether you're logging long miles or enjoying a casual jog, the ultra-plush cushioning keeps you comfortable from start to finish.
The sleek and breathable WAVEKNIT™ upper provides a snug yet flexible fit, adapting to your foot for all-day comfort and support. Its streamlined design ensures a stylish look that pairs perfectly with your active lifestyle.
Step into the Mizuno Wave Sky Waveknit 4 and experience a smooth, effortless ride like never before. Ideal for runners seeking a premium blend of softness, style, and performance. Chase your goals—one comfortable mile at a time!
Upper: WAVEKNIT™ creates a comfortable fit that allows for natural movement on the run.
Midsole: Mizuno Enerzy Foam delivers a soft and responsive feel with every step. Mizuno Wave® plate provides both cushioning and stability. XPOP PU delivers high energy return and durability. U4icX Strobel lining and podular U4icX midsole add cushioning for comfort.
Outsole: X10™ solid rubber outsole at the heel and midfoot increase durability and in the forefoot to allow for smooth transitions
**This is a sale/clearance item. Please see our RETURNS POLICY regarding these items**
Fit & sizing
Use the live size and width selectors on this page for current availability. Fit can vary by model, activity and sock choice; Confluence Running can help compare this Wave Sky 4 with another shoe before you order.
Quick answers
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Confluence Running serves runners and walkers across Binghamton / Johnson City, Corning, the Hudson Valley, Watertown / North Country and Lake Placid. Bring your current shoes, your training questions and what has or hasn't worked—we'll help you compare options in motion.
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