I used this from newborn to around 7 months. It's compact and easy to put on, so it was very useful both at home and when going out. ⚠ Please be aware that there is some color fading and sun damage from washing. Although there is no instruction manual, you can find a PDF by searching for "[Baby Carrier Original Instruction Manual]". I can also offer a small discount, so feel free to comment. Black baby carrier that allows forward-facing carrying. - Brand: BabyBjörn - Color: Black - Design: For forward-facing carrying - Strap Type: X-shaped back strap - Material: Cotton blend Thank you for looking.