Plus Jeans, Kinda tight tini stretch

Jeans w/tini stretch to them. Maybe wore them twice. 32 inche inseam. I do not see a size on them. I wear an 18 plus, they go on and r kinda loose on calf & they start to get snug on thy area. Of course they s are small on me now & do not button or zip. They feel low rise. I think they might be like size 14/16 size?❤️