The BladeForums.com 2024 Traditional Knife is ready to order! See this thread for details:
https://www.bladeforums.com/threads/bladeforums-2024-traditional-knife.2003187/
Price is $300 $250 ea (shipped within CONUS). If you live outside the US, I will contact you after your order for extra shipping charges.
Order here: https://www.bladeforums.com/help/2024-traditional/ - Order as many as you like, we have plenty.
I have found, when having to do a lot of hiking in the high desert while living in a tent for weeks at a time (for work), gold bond powder works pretty well if the chafing has already occurred. Ultimately, non-bunching quick drying underwear (already mentioned) is the best defense against the development of chafing. But for me, when in hot climates, the drying action of gold bond powder is much more pleasant than greasy options. Scorpion crotch is no fun.
If you already have a rash, Desitin.