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Here’s how U.S. Polo Assn. fits your child compared to other brands you might be considering, so you know before it’s in your cart.
Enter your child’s measurements once — we’ll size them in U.S. Polo Assn. and at 100+ other brands, each from that brand’s own published chart. Height and weight are required; add chest, waist, hips and inseam to sharpen the fit.
U.S. Polo Assn. publishes one boy chart, so that is what we size against.
Pick the size your child wears at U.S. Polo Assn. to see which brands have the same label and measurements (twins) and which run shorter or longer (strangers) — based on each brand’s own chart.
| U.S. Polo Assn. | Size twinssame number fits the same | Size strangerssame number, different cut |
|---|---|---|
| 439–41" | Noralee↑ longer | |
| 5/642–46" | Brooks Brothers Kids↑ longerPolo Ralph Lauren Kids↑ longerFabletics↑ longerGap Kids↑ longerGarnet Hill↑ longerLands' End Kids↑ longer+30 more | |
| 747–48" | Garnet Hill↑ longerPolo Ralph Lauren Kids↑ longerReebok Kids↑ longerEddie Bauer↑ longerFabletics↑ longerGap Kids↑ longer+19 more | |
| 847–50" | Garnet Hill↑ longerOld Navy↑ longerPolo Ralph Lauren Kids↑ longerConverse Kids↑ longerLevi's Kids↑ longerFabletics↑ longer+42 more | |
| 10/1251–58" | — | Noralee↑ longerRylee + Cru↑ longerMayoral↑ longerHanna Andersson↑ longerJacadi↑ longerMagnetic Me↑ longer+48 more |
| 14/1659–64" | Petit Bateau↑ longerAppaman↑ longerLacoste Kids↑ longerConverse Kids↑ longerLevi's Kids↑ longerIl Gufo↑ longer+3 more | |
| 1865–66" | Justice↓ shorterWalmart Wonder Nation↓ shorterCat & Jack↓ shorterTommy Hilfiger Kids↓ shorterColumbia Kids↓ shorterLands' End Kids↓ shorter+6 more |
Where labels drift. The exceptions are the “strangers” above — e.g. at size 8, Garnet Hill, Old Navy, Polo Ralph Lauren Kids cut the same number differently. Check those before you trust the label.
Bottom line: for most sizes, a U.S. Polo Assn. number is a safe bet elsewhere — measure once, then double-check only the handful of “stranger” brands above.
Curious about a size that isn’t your child’s here? Every size, compared across every brand, lives here: Browse all size comparisons →
U.S. Polo Assn.-specific things the size number alone won’t tell you — drawn from its own charts.
The boys’ pique polos fit true to size; the main caveat parents raise is shrinkage, so wash cool and skip high heat to keep the fit.
U.S. Polo Assn. charts boys only, and some rungs are single years (4, 7, 8, 18) while others combine two (5/6, 10/12, 14/16) — so size to your child’s measurements rather than the age on the label.
Which trimmer, roomier, or adaptive cuts U.S. Polo Assn. publishes alongside its standard sizes.
This is what parents report anecdotally — crowd sentiment, not a Little & Youth determination. Our sizing above is computed from U.S. Polo Assn.’s own published chart; the notes here come from public parent discussion.
U.S. Polo Assn. fits true to size — just watch the dryer. Across thousands of ratings on its boys’ pique polos, the dominant read is a clean true-to-size fit (“the sizes were true to form,” “just right for a size 10”), and the brand’s own review pages flag true-to-size fit as a top highlight. The main caveat is shrinkage: a few parents found the shirt tightened after a hot dryer and sized up to compensate, so line-dry or size up if you machine-dry.
Based on anecdotal discussion from multiple publicly available online sources; your experience may differ.
Enter your child’s measurements once. We’ll show their U.S. Polo Assn. size and their size at 100+ other brands, each from that brand’s own chart.
Find my child’s size →Shop U.S. Polo Assn. ↗Yes — across thousands of ratings the boys’ polos read true to size for most parents, and the brand’s own review summary lists true-to-size fit as a top highlight. The one thing to watch is dryer shrinkage: if you machine-dry on high, consider sizing up or line-drying.
Some parents report the polos tighten after a hot dryer, and a few size up a size to allow for it. Washing cool and line-drying (or tumble-drying low) keeps the true-to-size fit.
U.S. Polo Assn. publishes height, chest, waist in its size chart. Height is the primary driver, and the chest/waist figures let you confirm body fit for a child between sizes.
U.S. Polo Assn. is sold on its own site and on Amazon, so you can pick the marketplace you prefer.