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Banana Republic Women’s Size Chart

In Banana Republic women’s tops, S fits a 34.25–35.25″ bust, M fits 36.25–37.25″ and L fits 38.75–40.25″. Enter your measurements and we’ll call it when you’re between two sizes, and pick the right length for your height. The chart it’s based on is right below, checked against the official Banana Republic size guide on 12 Sept 2026.

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Find your Banana Republic tops size

Height (optional) How to measure Height Stand straight against a wall and measure from the top of your head to the floor. General guidance — not brand-specific Stand straight against a wall and measure from the top of your head to the floor.
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Length:
Regular-length body measurements, in inches.
Size BustWaistHip Sleeve
XXS 30.25–31.25 23.5–24.5 33.25–34.25 30
XS 32.25–33.25 25.5–26.5 35.25–36.25 31
S 34.25–35.25 27.5–28.5 37.25–38.25 31.5
M 36.25–37.25 29.5–30.5 39.25–40.25 32
L 38.75–40.25 32–33.5 41.75–43.25 32.5
XL 42.25–44.25 35.5–37.5 45.25–47.25 33.5
XXL 46.25 39.5 49.25 34
Petite & Tall lengths

Some Banana Republic tops also come in Petite or Tall — Petite has its own size table (shown by the toggle above the chart); the rest share the Regular body measurements, just cut longer. Your height picks the fit first:

  • Regular — for women 5′5″–5′10″
  • Petite — for women 5′4″ and under
  • Tall — for women 5′11″ and up

Not every product comes in every length.

How we sized thissized by bust
  • Sold as letter sizes (XXS–XXL). If your product’s size options look different, use the tab that matches them.
  • One BR chart covers women’s tops, sweaters, tees and the dresses, jackets and coats sold by letter — XXS to XXL, each letter spanning two of BR’s numeric sizes (XS is 0–2, M is 8–10, XXL is 20 alone). Bust sets the size; waist and hip are the checks. Number-sized pieces are on the Dresses tab, same body measurements.
  • Petite, Regular and Tall are a Fit choice on the product page. Your height picks the fit first, with BR’s own cutoffs — Petite is 5′4″ and under, Tall 5′11″ and up — and a measured sleeve refines it; then we size you on that fit’s own table. Tall shares the Regular body measurements with sleeves about 2″ longer. Petite has its own BR table, about ½″ trimmer at every size with sleeves about 1¾″ shorter — the Petite toggle above the chart shows it, and a Petite answer comes from it, never from the Regular numbers. With no height we size you on the Regular table.
  • Blazers and coats have their own BR table that runs about ¼–½″ fuller — same sizes; check a jacket’s own size guide if you’re at a boundary. Swim is third-party at BR (Vitamin A, Hunza G) with its own hip and bust bands on each product.
Source & accuracy checked 12 Sept 2026

Source: official Banana Republic size guide

Last checked: 12 Sept 2026

These are body measurements — measure your own body, not a garment you own.

SizeSimply is an independent tool — not affiliated with, endorsed by, or sponsored by Banana Republic.

Your size at other brands

Enter your measurements above and we’ll show what to order everywhere else, too — same measurements, each brand’s own chart.