Size Guide — Youth & Adult School Uniforms

Choose Youth or Adult first, then use the chart for the exact garment. All measurements are in inches. Body measurements go around the chest or natural waist; flat garment measurements are taken across a garment laid flat. They are not interchangeable.

Before ordering: Measure each student separately. For bundles, select each component size separately. Incorrect size or color selections are not eligible for returns. Read the return policy. Ask customer service before ordering if between sizes or uncertain.

South Loop PE Joggers — Youth

Youth sizing: XS fits sizes 4/6 (22–23" waist), S fits 6/8 (24–25"), M fits 10/12 (26–27"), L fits 14/16 (27–28"). Size up for a looser, grow-into fit.

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South Loop PE Joggers — Adult

Adult sizing: S fits 29–31" waist, M fits 32–34", L fits 35–37", XL fits 38–40". Standard fit — size up for a relaxed feel.

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South Loop PE Hoodie — Youth

Youth sizing: XS fits size 4/6, S fits 6/8 (26–28" chest), M fits 10/12 (28–30"), L fits 14/16 (30–32"). For a relaxed layering fit, size up one.

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South Loop PE Hoodie — Adult

Adult sizing: S fits 35–37" chest, M fits 38–40", L fits 41–43", XL fits 44–46". Standard unisex fit — true to size.

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South Loop PE Full-Zip Hoodie — Youth

Youth sizing: XS fits sizes 4/6 (23–24" chest), S fits 6/8 (25–26"), M fits 10/12 (26–28"), L fits 12/14 (28–30"). When layering over uniform shirts, consider sizing up.

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South Loop PE Shorts — Youth

Youth sizing: XS fits size 4 (24–25" waist), S fits 6/8 (25–26"), M fits 10/12 (26–27"), L fits 14/16 (27–28"). Measure your child's waist for the best fit.

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South Loop PE Shorts — Adult

Adult sizing: S fits 29–31" waist, M fits 32–34", L fits 35–37", XL fits 38–40". Measure your natural waist for best fit.

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South Loop PE T-Shirt — Adult

Adult sizing: S fits 34–36" chest, M fits 38–40", L fits 42–44", XL fits 46–48". Standard unisex fit.

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South Loop PE T-Shirt — Youth

Youth sizing: XS fits sizes 4/6 (24–26" chest), S fits 6/8 (26–28"), M fits 10/12 (28–30"), L fits 14/16 (30–32"). When in doubt, size up.

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South Loop Short-Sleeve Polo — Youth

Youth size Body chest Flat chest Back length
XS 25–26 15¼ 20½
S 26–28 16 22
M 28–30 17 23½
L 30–32 18 25½

Use this chart for Sport-Tek YST640. Flat chest is measured one inch below the armhole; back length is measured from high-point shoulder. Manufacturer chart.

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South Loop Short-Sleeve Polo — Adult

Adult sizing: S fits 35–37" chest, M fits 38–40", L fits 41–43", XL fits 44–46". Standard unisex fit.

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South Loop PE Crewneck — Youth

Youth sizing: XS fits sizes 4/6 (24–26" chest), S fits 6/8 (26–28"), M fits 10/12 (28–30"), L fits 14/16 (30–32"). Standard fit — true to size.

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South Loop PE Crewneck — Adult

Adult sizing: S fits 35–37" chest, M fits 38–40", L fits 41–43", XL fits 44–46". Standard unisex fit — true to size.

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South Loop PE Full-Zip Hoodie — Adult

Adult sizing: S fits 35–37" chest, M fits 38–40", L fits 41–43", XL fits 44–46". Standard unisex fit.

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South Loop Long-Sleeve Polo — Youth

Youth sizing: XS fits size 4 (25–26" chest), S fits 6/8 (26–28"), M fits 10/12 (28–30"), L fits 14/16 (30–32"). For layering under a sweatshirt, standard size works great.

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South Loop PE Long-Sleeve T-Shirt — Youth

Youth sizing: XS fits sizes 4/6 (24–26" chest), S fits 6/8 (26–28"), M fits 10/12 (28–30"), L fits 14/16 (30–32").

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South Loop PE Quarter-Zip — Adult

Adult sizing: S fits 35–37" chest, M fits 38–40", L fits 41–43", XL fits 44–46". Standard unisex fit.

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South Loop PE Quarter-Zip — Youth

Youth size Body chest Flat chest Back length Sleeve from center back
XS 22–24 14 19 22½
S 25–27 15½ 21 25½
M 28–30 17 23 26
L 30–32 18 25 30½
XL 32–34 19½ 27 33½

Port & Co PC78YQ. Manufacturer chart.

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South Loop PE Sweatpants — Youth

Youth size Body waist Flat waistband Inseam
XS 24–26 9½ 17¾
S 26–28 11 20¾
M 28–30 12 23¾
L 30–32 13½ 26¾
XL 32–34 15 27¾

Port & Co PC78YP. Elastic waist without drawcord. Flat waistband is unstretched. Manufacturer chart.

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South Loop PE Sweatpants — Adult

Adult size Body waist Flat waistband Inseam
S 29–31 13½ 30½
M 32–34 14¾ 30½
L 35–37 16 30½
XL 38–40 17⅞ 31
2XL 41–43 19⅜ 31
3XL 44–47 20⅞ 31
4XL 48–51 22⅜ 31

Port & Co PC78SP. Drawcord and side pockets. Flat waistband is unstretched. Manufacturer chart.

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Bundle sizing

  • PE Starter: choose youth tee and shorts sizes separately.
  • PE Week: both tees share the selected tee size; choose shorts and joggers sizes separately.
  • Everyday Starter: both short-sleeve polos share the selected size; choose long-sleeve polo size separately.

Use the matching garment chart above. Youth XS and Adult S are different size systems. Do not assume all youth garments share the same measurements.