I have a few of these, they work really well -
https://www.amazon.com/X-TIGER-Cycling-Underwear-Breathable-Adsorbent/dp/B08YQJVJZ5/ref=mp_s_a_1_5?dchild=1&keywords=X-TIGER&qid=1621980842&sr=8-5
Paired with this saddle
https://www.amazon.com/gp/aw/d/B07FJN72YJ?psc=1&ref=ppx_pop_mob_b_asin_title