CL convallariaMens Thermal Underwear Set with Fly Long Johns Base Layer Winter Hunting Gear Sport Top and Bottom

What size do I get I’m 6ft 190p 34 wast

Hi, for the $12 am i buying just the top or just the bottom ? or is it both? as title says set but then description is unclear ? thanks

I'm 5-10 and 180 lb in typically wear jean size 33/32. What size would you recommend?

Is there a Fly?