Oyster infant car seat

C 🖤

We’ve got the Oyster car seat which is suitable for up to 13kg, approx 12-15 months. However my little man looks like he is rapidly running out of room at only 9 months old. His little feet stick out over he end (although maybe it’s just more noticeable now as we’ve had the foot cover off lately) but his head isn’t at the top yet. Could it be time to move him to a convertible seat already? He’s not particularly big for his age weight wise (in the 25th percentile) but he is so long!