I compared size 10 jeans from Marks and Spencer, Primark, H&M and New Look - 1 pair was basically a whole size smaller' - Amber-Louise Large - MyLondon
Size Guide
M.Michel Women's Jeans · Missy Size · High Waist · Push Up · Style A10501
10 Best Plus-Size Jeans According to Real Women 2023 | The Strategist
Size 10 woman can't fit into Primark size 14 jeans | Daily Mail Online