Home Men's Omni ST 23

Men's Omni ST 23

Regular price $170.00 Sale price $51.00
70% OFF
Color: Black | Silver

Color
Size: 7

Size
Width: M

Width

size

Saucony Size Guide
Official Fit Reference

Size Guide

Find your perfect fit with measurements based on standard sizing.

Men’s Footwear

US / UK / EU / CM
US UK EU JPN (cm) CHN (mm)
4.5 3.5 37 22.5 225
5 4 37.5 23 230
5.5 4.5 38 23.5 235
6 5 38.5 24 240
6.5 5.5 39 24.5 245
7 6 40 25 250
7.5 6.5 40.5 25.5 255
8 7 41 26 260
8.5 7.5 42 26.5 265
9 8 42.5 27 270
9.5 8.5 43 27.5 275
10 9 44 28 280
10.5 9.5 44.5 28.5 285
11 10 45 29 290
11.5 10.5 46 29.5 295
12 11 46.5 30 300
12.5 11.5 47 30.5 305
13 12 48 31 310
14 13 49 — —
15 14 50 — —
16 15 51.5 — —

Men’s Apparel

Chest / Waist / Inseam
Size Chest (in) Chest (cm) Waist (in) Waist (cm) Inseam (in) Inseam (cm)
S 36–38 91–96 31–32 79–81 31.5 80
M 39–40 97–101 33–34 82–86 32 82
L 41–43 102–109 35–37 87–94 32.5 83
XL 44–46 110–116 38–40 95–101 33 84
2XL 47–49 117–125 — — 33.5 85

How to Measure — Footwear

  • Stand naturally: Stand upright with full weight on the foot being measured. Do not sit.
  • Trace your foot: Keep pen vertical and trace the outline. Ask for help for accuracy.
  • Measure heel to toe: Measure from back of heel to the longest toe in centimeters.
  • Repeat both feet: Use the larger measurement for the correct fit.

How to Measure — Apparel

  • Chest: With arms relaxed, measure around the fullest part of the chest.
  • Waist: Measure around the natural waistline, the smallest part.
  • Inseam: Measure inside leg from crotch to bottom of ankle.

Women’s Footwear

US / UK / EU / CM
US UK EU JPN (cm) CHN (mm)
5 3 35.5 22 220
5.5 3.5 36 22.5 225
6 4 37 23 230
6.5 4.5 37.5 23.5 235
7 5 38 24 240
7.5 5.5 38.5 24.5 245
8 6 39 25 250
8.5 6.5 40 25.5 255
9 7 40.5 26 260
9.5 7.5 41 26.5 265
10 8 42 27 270
10.5 8.5 42.5 27.5 275
11 9 43 28 280
11.5 9.5 44 28.5 285
12 10 44.5 29 290

Women’s Apparel

Chest / Waist / Hip
Size Chest (in) Chest (cm) Waist (in) Waist (cm) Hip (in) Hip (cm) Inseam (in)
XS (2–4) 30–32 76–81 22–24 56–61 34–36 87–92 29
S (6–8) 32–34 81–86 24–26 61–66 36–38 92–96 29.5
M (8–10) 36–37 91–94 27–29 67–71 39–40 97–102 30
L (12–14) 38–40 96–102 29–31 72–79 41–43 103–110 30.5
XL (16) 41–43 104–109 32–34 80–87 44–46 111–117 31

How to Measure — Footwear

  • Stand naturally: Stand upright with full weight on the foot being measured.
  • Trace your foot: Keep pen vertical and trace the outline.
  • Measure heel to toe: Measure from back of heel to the longest toe in centimeters.
  • Repeat both feet: Use the larger measurement.

How to Measure — Apparel

  • Bust/Chest: With arms relaxed at sides, measure around the fullest part.
  • Waist: Measure around the natural waistline, the smallest part.
  • Hip: Standing with legs together, measure around the fullest part of hips.
  • Inseam: Measure inside leg from crotch to bottom of ankle.

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Men's Omni ST 23

Men's Omni ST 23

Built for runners who need reliable support, the Omni ST 23 delivers premium stability with a smooth and responsive feel. PWRRUN PB foam brings energetic cushioning, while the PWRRUN stability frame and Stable Zone design keep every stride aligned and secure. From daily miles to long training days, it is confidence you can count on.

Features & Benefits

  • STABILITY SYSTEM CONTROLLED, CONFIDENT STRIDES: The PWRRUN stability frame and Stable Zone pronation design guide your foot into a balanced stride, delivering dependable support on every run. Responsive PWRRUN PB foam adds protective cushioning without reducing stability.
  • XT 900 OUTSOLE SMOOTHER TRANSITIONS, RELIABLE DURABILITY: A durable XT 900 outsole provides long lasting traction, with articulated forefoot grooves that help your stride roll forward smoothly and comfortably.
  • ENGINEERED MESH UPPER SECURE, BREATHABLE COMFORT: A premium engineered mesh upper enhances airflow, while added cushioning in the tongue and collar creates a supportive fit that feels great every time you run.