Nasjac full body dog carrier backpack lift harnesses are made of double-layer quality mesh fabric for longer life and breathability. Moreover, three hook-and-loop straps make it more convenient to wear and take off, suitable for the elderly or injured dogs to go out for a walk or hike Breathable and Durable: This adjustable dog carrier backpack sling is made of double-layer mesh fabrics, which is durable, breathable and easy to clean, making it ideal for your dog's outdoor activities Single/Dual Shoulder Carrying Design : The dog carrier backpack lift harness supports single or dual shoulder carrying using secure buckles. Two people can use single-shoulder mode together to lift larger dogs, while dual-shoulder mode lets you carry your dog hands-free in front or back Easy to Wear & Use: Instead of complex buckles, the dog support harness uses three strong hook-and-loop straps for quick on/off. Moreover, the special handle is designed on top to assist in lifting the dog, making it easier to adjust the dog’s position and care for mobility-impaired dogs Considerate Bottom Opening: Designed with the dog’s needs in mind, the full body dog lift harness has an enlarged waste opening at the bottom fitting the dog’s body. Your pets can urinate or relieve itself without needing to remove the harness Specification: Product Name: Dog Lift Harness Material: Polyester Color: Dark Blue Product Size(Available): L, XL, 2XL, 3XL Included Items: 1 × Dog Harness 2 × Shoulder Straps