I use a very fine tooth (plastic) comb and also a slightly wider spaced comb with metal rotating pins. I think that that type would work really well on your girl. I found it at Target on clearance this summer and I absolutely love it. With the pins rotating they never get stuck in the hair.
Also, do you use a detangler and conditioner on her? Those should totally help with the matting and tangles.
__________________ Amanda |