summer flannel: all of the comfort, none of the plaid.

100% organic cotton flannel shirts made with love at a fair trade factory in Portugal

Flannel Favorites have been Re-stocked! 🌸

Flannel Favorites

These designs have been perennial best sellers and have been fully re-stocked... 

Best Seller

Our Flower Power boho design has been the best selling flannel shirt... 

  • Our Idea

    Cooler weather calls for adding the perfect extra layer, at Mountain Heather, we developed this soft summer vibe flannel to keep your outfit light and bright! A more feminine alternative to a the traditional plaid flannel.

  • Returns and Exchanges

    Your purchased (unwashed and unworn) flannel can be returned or exchanged within 30 days for another product or store credit.

  • Shipping

    Your purchase includes free domestic priority USPS shipping. Should you need UPS ground or air, you can select that option at checkout for an additional fee.