I have an F1 LabraDoodle. Her coat is changing from newborn to now at 21 weeks. She was fluffy, lost that. Started with wooly sheep feel straight, list that coat. She’s now growing adult coat which feels like fluff in spots and sheep fleece. She’s gaining her curls now and what I thought would be short and straight is getting curly.
If I can’t figure out how to post pins, I’ll post Luna from newborn to 21 weeks. I also have a few pics of a brother with same coat and sister with fluffy coat.
From what I’ve read, you really won’t know exactly what coat an F1 will have till they’re 9-12 months.