FAQs
What's the difference between US, UK, and European shoe sizes, and why does it matter?
US sizes originate from American measurements while UK sizes developed independently in Britain with different increments. European (EU) sizes use centimeters for measurement creating consistent international standards. Understanding conversions matters when ordering from international retailers or brands using different sizing systems. A US women's size 8 equals UK 5.5 and EU 38, but these don't convert perfectly across brands. Always check brand-specific conversion charts since manufacturers may adjust fit differently per region.
My feet are different sizes. Should I buy based on the larger foot or smaller foot?
Buying for the larger foot prevents pinching and circulation issues. Wearing shoes slightly loose on smaller feet remains more comfortable than shoes too tight on larger feet. You can add cushioning or thicker socks on the smaller foot side. Most athletes and casual wearers choose this approach. Some specialty brands offer half-size differences if feet vary significantly.
How do I know if I need a wide or extra-wide shoe?
Measure around the widest part of your foot (ball of foot) with soft measuring tape. Wide widths typically fit feet over 3.5 inches in circumference while extra-wide accommodates 3.75 inches or larger. Try standard width first if uncertain. Many people discover width needs through trial and error with different brands. Customer reviews often mention fit characteristics helping identify width requirements before purchasing.
Do brand sizes run the same across different shoe types like running versus basketball?
No. Running shoes often have roomier toe boxes for foot expansion during repetitive motion. Basketball shoes run tighter prioritizing lockdown and court performance. Casual lifestyle shoes vary widely by design. Always check individual product descriptions for fit notes. Nike running shoes may fit differently than Nike basketball shoes despite the same size number. Reading reviews from verified purchasers helps anticipate fit variations within brand families.
Should I measure my feet in the morning or evening?
Measure feet in the evening when they're slightly swollen from daily activity. Feet expand throughout the day with swelling and fluid accumulation. Shoes purchased based on morning measurements may feel tight by evening. This timing ensures shoes remain comfortable all day. Allow slightly more room in shoes when measuring evening feet versus morning measurements.
