📐 Size Guide

Attire with Freedom – Built to Fit, Made to Last

At Geôlier, we believe that great style starts with the perfect fit. From our signature trucker hats to everyday staples and premium layering pieces, each product is tailored for comfort, structure, and timeless appeal.


🧢 Hat Sizing – Designed for All-Day Wear

Our hats are designed in Canada and offered in select fitted sizes to provide a clean, structured look — no awkward bulges, no loose fits.

SizeHat Size (US)Head Circumference (in)Head Circumference (cm)Fit Notes
Small (S)6 7⁄821.6″55 cmSlim profile, snug fit
Medium (M)7 – 7 1⁄822.0 – 22.5″56 – 57 cmStandard fit for most women & teens
Large (L)7 1⁄4 – 7 3⁄822.8 – 23.2″58 – 59 cmCommon men’s fit
X-Large (XL)7 1⁄2 – 7 5⁄823.6 – 24.0″60 – 61 cmRoomy fit, accommodates fuller hairstyles
XXL7 3⁄4 – 7 7⁄824.4 – 24.8″62 – 63 cmDeep crown, ideal for larger heads
One Size (OSFA)6 7⁄8 – 7 5⁄821.6 – 24.0″55 – 61 cmAdjustable snapback/strap — fits most adults

Most Geôlier hats feature a deep crown profile for modern street-luxury silhouettes. Our adjustable OSFA option comfortably fits the majority of Canadian adults aged 20–60.


👕 Apparel Sizing – For Men & Women

Our garments follow North American sizing standards and are designed with a tailored-yet-relaxed aesthetic. Here’s a general guide for tops, outerwear, and bottoms:

Tops / Jackets (Unisex Sizing)

SizeChest (in)Chest (cm)Suggested Fit
S34–36″86–91 cmSlim
M38–40″96–102 cmRegular
L42–44″106–112 cmRelaxed
XL46–48″117–122 cmOversized

Bottoms

SizeWaist (in)Waist (cm)
S28–30″71–76 cm
M31–33″79–84 cm
L34–36″86–91 cm
XL38–40″96–102 cm

📏 How to Measure

  • Head: Wrap a soft tape above the ears and across the forehead where the hat will rest.

  • Chest: Measure under arms, around the fullest part of the chest.

  • Waist: Measure around your natural waistline, slightly above the hips.


📦 Questions About Fit?

Geôlier designs are made to move with you. If you’re between sizes or prefer an oversized or layered look, consider sizing up.

🖤 Need help choosing the right size?
Email us at help@geolierattire.com and our team will assist you within 24 hours.

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