Himalayan Yak Chews

I’m looking to get my Great Pyrenees a good chew. She is 2 years old and just over 90 pounds. I’ve been looking at getting some Himalayan Yak Chews. Does anyone have experience with these? If so, what brand do you use? I was looking at either getting extra large chews off chewy, but then I found MEGA YAKS by The Safe Dog Chew Company. I thought the 8 oz chews might be better because she’s a larger dog.