WhatSizeAmI

Women's pants — every brand decoded

New brands & size updates every Thursday
Measure at natural waist, not hips
Floor to crotch, standing straight
feet
inches
Body shape — optional
Measure at the fullest part of your hips
📸
Help other women find their fit
Send us a photo of how these pants fit you — front or side view, pants only — and we'll use it to build better size recommendations for every body type.
Send a Fit Photo
🔒 Privacy first: Your photo is never shared publicly, posted, or sold. Used only to improve fit accuracy.
Your size at
⚠ Junior Sizing — Read Before You Shop Junior sizes use ODD numbers (1, 3, 5...19) and run 1–2 sizes SMALLER than women's even sizing. A junior 15 ≠ a women's 15. Always check the women's equivalent shown above before ordering.
Height-Based Fit Profile
Length Category
Ideal Inseam
Rise Suggestion
Hem Adjustment
✅ This Fits Perfect — Confirm It
🎉 Thank you! This confirms the size is accurate for your measurements.
✋ This Size Is Wrong — Report It

What size am I in women's pants? WhatSizeAmI is a free women's pants size chart and converter covering 36+ brands including Walmart Time & Tru, Old Navy, Gap, Zara, H&M, Levi's Women's, Celebrity Pink, No Boundaries, Lane Bryant, Torrid, and more. Works for straight sizes, plus sizes, and junior sizing. Enter your waist measurement and inseam to find your size instantly — no signup, no ads, updated every Thursday with new brands and size corrections from our community.

Add to your home screen Use WhatSizeAmI like an app — no App Store needed