1. Hand muscle trainer exercise set, a 5-piece set for hand and forearm strengthening. The grip strength strengthener is adjustable, and there are finger exercise rings made of durable materials. Length: 100 cm, Width: 17 cm. 2. The dog harness is made of 600D Oxford material, which is strong and durable. The加厚handle allows you to easily carry medium and large dogs. The interior of the comfortable and soft dog harness is made of synthetic wool material, which is very soft and comfortable. So your dog won't be rubbed or injured when wearing the harness, and it won't rub against the dog's belly. It is very suitable for weak and senior dogs. 3. The detachable padded handle is equipped with thickened and breathable sponge, which allows you to easily lift your dog. You can freely adjust the dog harness according to the size of your dog or different dog breeds. The effective dog assist harness is specially designed for senior, injured or disabled dogs. It can help your beloved dog walk, climb stairs, get on and off the car, etc., and resume normal life after degenerative myelopathy, hip dysplasia or other diseases affecting mobility. 4. It is easy to use and carry. You can fasten this dog chest harness on your dog's chest or the position near the hind legs on the hips in just a few seconds. After use, you can roll it up and put it in a bag, which is very convenient for storage and carrying. Thank you for purchasing the high - quality products from our store. Have a nice day! （注：原文中“加厚”未翻译，推测是“加厚的”，英文为“thickened” ，在翻译中直接添加了该词。）