As one of its daily deals, That Daily Deal offers the Eternal Back Stretcher Pro for $14.99 with free shipping. That's the lowest price we could find by $10, although we saw it for $3 less in March. It relieves back pain and releases back muscle tension. Features include three adjustment levels and a 10 trigger point massage top.

Need more than one? Add two to your cart for $24.99 with free shipping. Deal ends today.