6 products

Men's Flannel Lined Jeans

Shop men's flannel lined jeans from Weatherproof® Vintage

Flannel lined jeans combine the look of your favorite denim with a soft fleece interior that keeps you warm when the temperature drops. Every pair in this collection features an insulated lining hidden inside a classic jean silhouette, so you get cold-weather warmth without switching to bulky winter pants.

Our fleece lined jeans come in both slim fit and regular fit options, with the same all-way stretch and comfortable waistband as our standard denim. Slim fit styles in Jet Black, Moon Shadow, and Niagara give you a clean, modern look. Regular fit options offer a roomier cut for guys who want more space to layer thermals underneath.

The lining makes the difference on those 30 to 50 degree days when regular jeans leave you freezing on the commute or at the tailgate. Pair them with a flannel shirt or sherpa-lined shacket and you've got a cold-weather outfit that doesn't sacrifice style for warmth. Available in sizes 30 through 40, with free shipping on orders over $99.

Frequently Asked Questions

  • Domestic shipping can take up to 5 business days.

    Foreign shipping could take up to 14 business days.

    Due to global supply chain challenges, shipping times could be longer than usual.

  • All our products are subject to quality control.

    Our warranty provides a guarantee against manufacturer defects.

    The guarantee covers any manufacturing, design, or material defect. Please notify us within 2 months of noticing any defects.

    It does not cover blows, improper use, or other issues that are not attributable to a manufacturer defects.

  • Yes, we offer full and partial refunds.

    Please enquire for more information about our Refund policy.

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