The jt3 x Columbia "MTR Thermal" Women's Fleece Vest

Co-Branded Technical Authority. Maximum Thermal Retention Architecture.

Uncompromising outerwear performance demands proven thermal fabric technology, secure pocket storage, and streamlined core coverage. The 3-Point JT3 x Columbia Women’s "MTR Thermal" Fleece Vest is engineered from a 7.4 oz/yd² (175 g/m²) 100% polyester Maximum Thermal Retention (MTR) filament fleece canvas. Built with authentic Columbia branding on the chest, this full-zip vest features secure zippered hand pockets, an insulating stand-up collar, and a modern classic cut designed for effortless standalone wear or technical shell layering.

• 7.4 oz MTR (Maximum Thermal Retention) Fleece: Constructed from Columbia's high-efficiency 100% polyester filament fleece—engineered to trap core body warmth while offering active vapor breathability.
• Authentic Co-Branded Heritage: Finished with official Columbia logo branding on the chest, pairing premier outdoor technical heritage with core JT3 streetwear aesthetics.
• Secure Zippered Hand Pockets: Outfitted with dual side zippered pockets to keep hands warm and protect essential everyday carry items during movement.
• Insulating Full-Zip Stand Collar: Designed with a smooth full-length front zipper that pulls up into a raised stand-up collar for targeted neck draft shielding.
• Modern Classic Tailored Silhouette: Patterned with an anatomical cut that balances comfortable core coverage with a sleek, non-bulky drape for multi-season layering.

Find Your Perfect Fit

Modern Classic Street Architecture. Core Layering Hang.

This fleece vest features a modern classic fit designed to sit close to the core for active insulation while allowing room for a long-sleeve tee or hoody underneath.

• Fit Profile: True to size for a comfortable modern fit. Size up if planning to layer over heavy fleece hoodies or sweatshirts.

Product Measurements

To ensure a flawless fit, lay a favorite vest or fleece jacket flat on a hard surface and compare its measurements to the chart below.

A Length

Measure from the highest point of the shoulder collar down to the bottom hem.

B Chest

Measure around the fullest part of the chest, under the armpits, and across the shoulder blades.

Size Chart