Walmart is rolling out free next-day delivery on its most popular items, increasing the stakes in the retail shipping wars with .
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Order With Express Delivery
Walmart announces next-day delivery, firing back at
3D Shoulder Ice Pack for Rotator Cuff Cold Therapy, Shoulder Support Ice Wrap for Frozen Shoulder, Sports Injuries, Bursitis, Tendinitis, Left or Right Shoulder
Walmart takes shot in shipping wars by announcing free 'NextDay' delivery