Patagonia Size Guide: How to Choose the Right Fit
Quick answer
Patagonia clothing is generally cut regular, close to the body without being tight, and sizing is stable across most of the range. The main decision is whether you plan to layer: if you wear a fleece or a down jacket over the top, take one size up. Between two sizes, choose the smaller one for a close technical fit, or the larger one for everyday comfort and layering.
Overview
| Size | Chest (cm) | Waist (cm) | Suggestion |
|---|---|---|---|
| XS | 84-89 | 71-76 | Base layer only |
| S | 89-94 | 76-81 | Close fit, top layer |
| M | 96-101 | 81-86 | Standard fit, layering |
| L | 104-109 | 86-91 | Relaxed, layering |
| XL | 109-114 | 91-96 | Relaxed, room for mid-layer |
| XXL | 114-119 | 96-101 | Generous fit |
Practical rules
- Measure your chest over your usual base layer, not over a bulky jacket, and keep the tape level.
- Order the size you wear in everyday t-shirts, then adjust for layering: size up if a fleece or down layer goes over the top.
- Between two sizes, take the smaller one for a technical, close fit, and the larger one if you prefer comfort and room for a mid-layer.
- Check the garment’s own measurements: fit varies by series, and a technical shell is cut narrower than a fleece.
- Men’s and women’s versions are cut differently in the shoulders and sleeves, so do not rely on your size in one range for the other.
- For down jackets, consider sizing down if you never layer over them; the loft adds warmth, and a too-large down jacket looks bulky.
Frequently asked questions
Should I size up in Patagonia?
Only if you plan to wear a mid-layer underneath. Patagonia cuts regular, so the size you wear in t-shirts is usually right for a top layer worn on its own.
Do Patagonia jackets run small?
No, the range is generally true to size, with some series cut deliberately close (base layers, technical shells) and others relaxed (fleece, insulated jackets).
Is a down jacket supposed to be tight?
Not very. Down loft gives warmth, so a close fit is often warmer because less warm air escapes, but you need enough room for a shirt or a light mid-layer underneath.