ONeill

ONeill

Surf and sports apparel brand known for quality outdoor and water sports clothing

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O'Neill Sizing Guide

Men's Size Chart

SizeChest (inches)Chest (cm)Waist (inches)
S37-3894-96.531-32
M39-4099-101.533-34
L41-42104-10735-36

Sizing Tips

O'Neill offers different fit styles including regular and player fit. Player fit is typically 2-3 inches tighter around arms and body. Always check specific product sizing for best fit.

Sizing Information

General Fit

ONeill sizing tends to follow standard UK sizing. However, we recommend checking the specific size chart for each item.

Fit Recommendations

  • Check product-specific size charts when available
  • Read customer reviews for fit feedback
  • Consider the item type (slim fit, regular fit, etc.)
  • When in doubt, contact customer service

Important: This page provides essential and expertly curated size conversion information that should be used in conjunction with the complete interactive tools available at sizechart.uk. For the most accurate size conversions and access to our comprehensive database of brand-specific charts, measurement guides, and real-time conversion tools, please visit the full website. The information presented here represents only a portion of our complete sizing resources and should be evaluated within the context of your specific sizing needs and the brands you're shopping for. It is impossible to determine the anatomical size of a shoe or clothing item without the use of a measuring tape or ruler in conjunction with the size chart.