Thank you for viewing. - Brand: Lucky1934 - Item No.: A1250 - Color: Denim Navy - Target Age: 4 months to 24 months - Maximum Weight: 13kg I purchased this at a store about 5 years ago as a secondary carrier. I tried it on at home once, but I was used to my main baby carrier, so I didn't use it and kept it stored at home. It's almost unused. I've thrown away the box and instructions. The official website seems to have detailed explanations and usage instructions, so please refer to that. *Please only purchase if you understand and agree to the item being a used product and having been stored at home. *It will be folded compactly and shipped in simple packaging.