Measure your hips, waist, chest, and height, and add the measurements to your notes app. Next time you’re unsure which size to buy, compare the size information against your measurements for the perfect fit. This will help you avoid returns.
Remember to evaluate whether those flashy “special offers” are worth it or a clever marketing gimmick. Retailers often place discounted items strategically to entice customers to buy them, but they may only sometimes be the best value.