Back PetsAmazonDog Explosion-Proof Chest Strap With Detachable Combination Backpack, Size: M(Lake Blue)R 500.70Amazon ยท checked 19 days ago View at Amazon AverageR 500.70Lowest seenR 500.70Highest seenR 500.70Last changeR 0.00First indexed19 Oct 2026RetailerAmazonPrice history