| Management number | 236440810 | Release Date | 2026/07/09 | List Price | US$20.00 | Model Number | 236440810 | ||
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Advisory* Important Sizing notice, these Amfib Pants run Large, we advise to you to order a size down or 2 sizes to allow for layering.
Layering: Pearl Izumi states the generous fit is designed for wearing thermal base layers or padded liners underneath, but the sizing variation will feel excessive for casual wear
Based on our valued user feedback, the Pearl Izumi Summit AmFIB Pants and AmFIB Lite Pants frequently run too large, with many riders advising to size down by 1 or 2 sizes from their normal pants size.
While some Pearl Izumi gear runs small, these specific winter mountain biking pants are reported as being baggy in the hips and crotch.
This is the pant for when you've got to be out there, no matter the conditions. Improved, water-resistant and windproof AmFIB fabric is surprisingly soft and features four-way stretch to allow an unrestricted pedal stroke. Our permanent PI Dry water-shedding technology adds another level of weatherproofing that will last the life of the pant. We employ Thermal fleece panels treated with PI Dry behind the knees for pedaling comfort and temperature regulation. This is the pant for freezing temps, and it's our warmest bottom.

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