Yellow Jumpsuit | Coverall Cosplay Flight Jump Suit Halloween Costume Unisex Men Women https://www.amazon.com/dp/B08GSRW5KZ/ref=cm_sw_r_cp_apa_i_lctIFb85M820Y

This is the yellow one. There's a bunch of different colors that you can search for under this brand :) a few are a little more expensive I think but better than buying a space suit for $45