Vintage Size Guide
Why Sizing is Different (And How to Get It Right)
Vintage sizing can be confusing. A Medium from 1985 doesn't fit the same as a Medium from 2025.
Brands, eras, and manufacturing standards all vary – which is why we always provide detailed measurements, not just tag sizes. Here's everything you need to know to find your perfect fit.
Why Vintage Sizing is Different
Sizing Standards Have Changed
Modern clothing tends to run larger (a phenomenon called "vanity sizing"). Vintage pieces were often cut slimmer and shorter.
Brands Sized Differently
A Nike Medium from the 90s might fit like a modern Small. A Champion hoodie from the 80s could run boxy and oversized.
Era Matters
70s pieces are fitted and tailored. 80s sportswear runs oversized. 90s has relaxed fits. Y2K is tighter, especially in tops.
Regional Differences
US, UK, and European vintage sizing all differ. A UK 12 is not a US 12. Always check measurements.
How to Measure Yourself
Before buying vintage, measure a piece from your wardrobe that fits you well. Compare those measurements to the ones we provide in each listing.
📐 Pro Tip: Use a soft measuring tape and lay garments flat for accurate measurements. Never measure while wearing the item.
For Tops (T-shirts, Hoodies, Jackets)
Chest / Pit-to-Pit
Lay the garment flat. Measure straight across from armpit to armpit. Double this number for full chest width.
Length
Measure from the highest point of the shoulder (near the collar) straight down to the hem.
Sleeve Length
Measure from the shoulder seam to the end of the cuff.
Shoulder Width
Measure straight across the back from shoulder seam to shoulder seam.
For Bottoms (Jeans, Trousers)
Waist
Measure across the top of the waistband when laid flat. Double this for full waist measurement.
Inseam
Measure from the crotch seam down to the hem.
Rise
Measure from the crotch seam up to the top of the waistband.
Leg Opening
Measure straight across the hem opening.
Pro Tips for Getting the Right Fit
Ignore the Tag Size
Seriously. A vintage Large might fit like a modern Medium. Always go by measurements, not labels.
Tag sizes are just reference points. Measurements never lie.
Know Your Preferred Fit
Want it fitted? Match measurements closely. Want it oversized? Go 2-4 inches larger in the chest. Want it cropped? Look for shorter length measurements.
Check the Fabric
Cotton and denim may shrink slightly if washed hot (we pre-wash most items). Wool can stretch with wear. Synthetic fabrics like polyester hold their shape well.
Ask Yourself: How Will I Style It?
Oversized hoodies look great with fitted jeans. Fitted vintage tees pair well with relaxed trousers. Boxy jackets work over slim layers.
General Vintage Size Conversions
These are rough guides only. Always check measurements.
Era-Specific Fit Notes
🌼 1970s
- Slim cuts, shorter lengths
- Tailored fits, even in casual wear
- Jackets often have narrow shoulders
🎸 1980s
- Bold, boxy silhouettes
- Sportswear runs oversized
- Shoulder pads in jackets and blazers
📼 1990s
- Relaxed, comfortable fits
- Longer body lengths in tees and hoodies
- Baggy jeans and trousers
💿 2000s (Y2K)
- Tighter fits, especially women's tops
- Low-rise jeans
- Shorter crop lengths
Still Unsure?
If you're torn between two sizes or unsure about fit, just reach out. We're happy to provide extra measurements, styling advice, or help you find the perfect piece.
Remember: Vintage is meant to be unique. Embrace the differences, trust the measurements, and enjoy the hunt for your perfect fit.
Ready to Find Your Perfect Fit?
Measure twice, buy once.