Honestly won’t recommend Konny baby carrier cause the support is not fantastic, especially if you have a big baby. You’ll be aching everywhere. If you want a carrier that can last you longer, you can consider getting tula free to grow. Personally, I have been using tula carriers/ring slings for more than 4 years now. SuperMom carries tula FTG, and some designs come with free lumbar support. You can take a look: https://welovesupermom.com/search?search=Tula%20free%20to%20grow