Fieldsheer Peak BT Heated Vest – Wind & Water Resistant, 4-Way Stretch, Moisture-Wicking, Unisex XX-Large

Warmth that adapts to your day

The Fieldsheer Peak BT Heated Vest delivers versatile, budget-friendly warmth with Mobile Warming technology. Designed as a unisex piece, it functions as both a light outer shell and a snug base layer, making it a flexible choice for changing conditions.

Built to handle moderate weather, the vest features a WindShark shell that blocks wind and light moisture while maintaining mobility. An integrated moisture-wicking interior helps you stay dry during long wear, making it comfortable from early morning commutes to after-work adventures.

Smart heating you can tune

Three heating zones—two on the chest and one on the back—provide targeted warmth where you feel it most. With four heat settings and a waterproof touch control button, you can adjust warmth quickly even when your hands are full. The MW Connect app adds another layer of convenience by letting you manage heat levels across connected Fieldsheer gear.

• Three heating zones deliver focused comfort for core areas.
• Four heat settings let you tailor warmth to conditions.
• Waterproof touch control enables quick adjustments on the go.
• Bluetooth MW Connect app enables remote control and real-time battery insights.

Power you can rely on in real life

A 7.4V lithium-ion battery powers the system, offering a heat range from 135°F on high to 90°F on low. Expect up to 2 hours of heat on high and up to 10 hours on low, depending on settings and activity level.

Real-world use often involves layering: wear the Peak BT under a heavier ski jacket, or layer it over a base layer for milder days. The lightweight design, combined with a breathable interior and 4-way stretch outer shell, supports activity without adding bulk.

Layering, care, and daily usefulness

The vest’s breathable, flexible build is suitable for outdoor sports, commutes, work sites, or travel. Its compact profile makes it easy to stash when not in use, while the moisture-wicking interior helps manage sweat during extended wear.