【Prevention of Unexpected Leaps】Equipped with two features to prevent sudden escapes: a leash hook and a button closure. Please utilize these to prevent sudden jumps or falls. We developed this product to help you enjoy outings with your adorable dogs and cats. The dog in the top image is a 5kg dog. 【Comfortable for Extended Use】 Made with a soft and gentle polyester material, with a gingham check lining inside. It can be easily washed. The material is gentle and easy to use for both owners and pets. 【Adjustable Length for Ease of Use】 The shoulder strap is wide, reducing the burden, and the length is adjustable. It can be adjusted to a position that is easy for children to use. Please use it widely, from children to the elderly. 【For Outings and at Home】 It is truly convenient in various places, such as crowded areas, walks with senior dogs, new places, and travel! It's also perfect for babies or clingy dogs when doing housework, especially if they are not used to being in a cage at home! Japan Keystone Dog Carrier Pet Sling Adjustable Length Dog Sling Anti-Jump 10kg (Gray) 41-43