I purchased this and removed the tags, but I ended up not using it and just kept it in storage. It's currently sold out and a popular item. Pet Paradise Sling Carrier Bag "Quilt Gather" for Extra Small Dogs, Approximately 1.5-4kg Original Price: 9350 yen Specifications: *With pocket. *With cushion *With a safety strap inside to prevent the dog from jumping out. *This product is compatible with a compact cooler. Velcro is attached inside the carrier to hold a separately sold compact cooler. External Dimensions: Width 37cm External Dimensions: Depth 15cm External Dimensions: Height 25cm Bag Weight: 580g The shoulder strap that rests on the shoulder is thick and soft, so it shouldn't hurt. The bag has a curtain-style skylight, so you can see your dog.