Is XL the same as 1X?

No. XL is the largest of standard women's sizing (XS to XL). 1X is the smallest of plus-size (1X to 4X). 1X = US 14-16; XL = US 14-16. They overlap in number but differ in cut: 1X uses plus-size proportions; XL uses standard proportions scaled up.

Where does XL stop and plus-size start?

Standard sizing typically caps at XL (US 14-16). Anything larger is plus-size: 1X (14-16W), 2X (18-20W), 3X (22-24W), 4X (26-28W). Some brands offer XXL or 2XL as an extension of standard sizing — usually fits US 16-18.

What's a Men's XL in inches?

Men's XL: chest 44-46", neck 17-17.5", sleeve 35-36", waist 38-40". Pants: W38 typically. Shoes: not letter-sized; numerical only.

Should I buy XL or 1X?

If you fit in standard sizing comfortably (athletic build, average proportions): XL. If you prefer plus-size cut (more room at hips, fuller arm/thigh proportions): 1X. Try both if available — body shape decides, not just measurement.

By Mohit Patel, Marketing Specialist, Tailor Size Guide

Sizing decoded May 28, 2026 3 min read

What Number Size Is an XL?

Q: What number size is an XL?

Women's XL = US 14-16 (bust 41-43"). Men's XL = chest 44-46" / shirt 17-17.5 / pants 38-40. The 'extra large' designation falls between L and XXL/2X, sized for fuller-than-average builds.

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Women's XL = US 14-16. Men's XL = chest 44-46. The largest of standard sizing, before plus-size starts.

XL by Category

Category	XL =	Notes
Women's tops	US 14-16	Bust 41-43"
Women's dresses	US 14-16	Bust 41-43, waist 33-35
Women's jeans	US 14-16 / W34	Waist 34"
Men's shirts	Chest 44-46"	Collar 17-17.5"
Men's pants	W38-40	Waist 38-40"
Kids' clothing	Size 16-18 / age 14+	Height 64"+
Hats	Head 23.5-24.5"	60-62 cm
Gloves	Hand 9-10"	Knuckles

XL vs 1X

Standard XL ≠ Plus 1X

XL is the top of standard sizing. 1X is the bottom of plus-size. Same numerical body range (US 14-16) but different cuts: standard scaled-up vs plus-size proportions.

Aspect	XL	1X
Sizing system	Standard	Plus-size
US numerical	14-16	14W-16W
Cut	Standard scaled up	Plus-proportioned
Hip ease	Standard	Fuller
Bicep / thigh ease	Standard	Fuller
Best for	Athletic/average build	Fuller proportions

Brand Variation in XL

Old Navy / Gap: XL = US 16-18 (runs slightly larger).

Madewell / J.Crew: XL = US 14-16 (true to chart).

Lululemon / Athleta: XL = US 12-14 (athletic-cut runs smaller).

Eloquii / Universal Standard: XL/0X often available, blurring with plus-size cuts.

FAQs

What number size is XL?

Women's: US 14-16. Men's: chest 44-46.

XL same as 1X?

No — XL is standard top; 1X is plus bottom.

Where does plus-size start?

After XL. 1X = US 14W-16W.

Men's XL inches?

Chest 44-46, neck 17-17.5, waist 38-40.

XL or 1X?

Athletic/average: XL. Fuller proportions: 1X.

Pick by Body Shape, Not Just Measurement

For more sizing decoders see what is Medium; vanity sizing; how to measure plus-size.

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