FLEX RUNNER 4 (PS) Sale Adjustable shoulder straps with Max

Adjustable shoulder straps with Max Air units give you lightweight cushioning

Soft knit material feels lightweight and breathable

Perfect for casual streetwear or an energetic run

Nike Air Patch

so you get more coverage without the weight

FLEX RUNNER 4 (PS) Sale Adjustable shoulder straps with MaxNike Flex Runner 4 Little Kids' Shoes Designed for getting into fun fast, the Flex Runner 4 is made to be easy for kids to pull on. Its bootie like design is flexible with stretchy straps that secure their fit. Flex grooves in the outsole allow little feet to move naturally, helping kiddos find their footing. What's New You spoke and we listened. For the Flex Runner 4, we updated the fit of the midfoot strap and the collar to help make these easy for