WjustforuWomen's High Waist Joggers Sweatpants Lightweight & Comfortable Yoga Pants with Pockets

What are the laundering recommendations for this product?

What size should I order for 108 pounds?

I want to golf in these it says no sun exposure? Is that true ? They look like they’d be so comfortable for that sport and carry balls in side pockets

I am 5'6 and 130lb after reading review, should i order size up?