How To Buy Underwear That Fits May 2026

Bend to the side; the crease that forms is your natural waistline, usually above the belly button.

Excess fabric bunching under clothes, a sagging waistband, or "droopy" crotch areas. how to buy underwear that fits

Red marks lasting more than 30 minutes, "muffin top" bulges, or a waistband that rises up searching for a narrower part of your torso. Bend to the side; the crease that forms

Trunks or bikinis offer a snug, modern fit that complements leaner legs. Bend to the side

Every brand fits differently, so compare your numbers to specific brand charts like those from ASOS or Tommy John . 2. Choosing Styles for Your Body Type

Wrap the tape around this crease. Keep it snug but not tight—you should be able to take a deep breath comfortably.