Closeouts. Earth REtrain-K sneakers tackle trails, workout sessions and everyday wear with ease. They're super durable, comfortable and engineered to tone muscles while also helping you recover from strenuous activity.
- Kalso® Negative Heel Technology® places feet at a 3.7° incline, naturally redistributing body weight to tone muscle, improve posture and burn fat 4x faster than traditional footwear
- BioFoam® cushioning absorbs shock and gradually molds to the shape of the foot with each wearing
- Microfiber and mesh upper for breathable durability
- Mesh lining wicks away moisture
- Anatomic arch support promotes a natural walking motion
- Flexible, durable and traction-focused outsole
- Made in China
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