Flexible Insulated Shirt for Men & Women - Lightweight Thermal Base Layer for Outdoor Activities, Hiking, and Winter Sports

Product Description

The Flexible Insulated Shirt returns for Spring/Summer 2025 with an upgraded design for enhanced comfort and versatility. Crafted with a smooth knit outer fabric, this season’s update offers a softer feel against the skin while maintaining the signature stretch and water-repellent finish.

Designed for adaptability, the Flexible Insulated Shirt can be worn as lightweight outerwear or a mid-layer for added warmth. Featuring a classic collared design and a full snap-button closure, it offers effortless layering for changing conditions. The front placket is finished with logo-engraved dot buttons, while a chest envelope pocket with a hidden zip pouch provides secure storage. Dual side pockets offer convenience and warmth, and adjustable buttoned cuffs allow for a customizable fit. Whether layered over a tee on breezy days or worn beneath a jacket in cooler weather, this versatile essential is designed to fit close to the body—take your normal size for a standard fit. For a light, breathable, layered look, pair it with the Recycled Cotton Heavy T-Shirt.