orSlow

orSlow runs small. Treat the numeric tags as Japanese sizing and size up one from your usual US size on tops and outerwear (size 3 ≈ US M/L), while buying jeans to the tagged waist measurement rather than the number. Shoppers consistently report that orSlow's numeric sizing runs a size smaller than US labelling, so most people end up one size above their usual, even though the garments themselves are cut with roomy mid-century proportions.

Shoppers consistently report that orSlow's numeric sizing runs a size smaller than US labelling, so most people end up one size above their usual, even though the garments themselves are cut with roomy mid-century proportions. Overall shape: mostly relaxed and vintage-cut through the body, but drafted on Japanese numeric sizing that measures smaller than US/EU equivalents.

orSlow shirts & overshirts runs small. Most wearers take one size up from their normal (size 3 for a typical medium), and size 4 if you want a genuinely relaxed drape. Shape: regular to slightly boxy vintage workshirt cut with a fairly straight body.

orSlow trousers & pants runs small. Size up one from your usual numeric expectation for the waist, but don't expect a slim leg — these are meant to sit loose. Shape: military-derived fatigue and utility cuts that are relaxed and high-rise through the seat and thigh.

orSlow jeans & denim runs small. Go by the tagged waist measurement and expect to take one number above your usual US waist; most report one-wash pairs give up very little after washing while raw pairs relax about an inch in the waist. Shape: 105 is a straight, roomy standard fit with a high-ish rise; 107 is noticeably slimmer and tapered; 1950s cut sits between with more thigh room.