Baselite Heated Shirt

Built for warmth without the bulk, the Baselite Heated Baselayer Shirt is your go-to first layer for cold days. With a lightweight crew neck design, soft knit outer shell, and smooth lining, it fits comfortably under any jacket—or stands strong on its own. Flat stitching and in-seam thumbholes provide a clean, secure fit, while 3 heat zones deliver consistent warmth where you need it most. 

Technical Features

+ Lightweight Jersey Knit Outer Shell
+ Pilling Resistant
+ Breathable Mesh Liner
+ Odorsheer® Anti-Odor
+ ZapSheer® Anti-Static
+ Side/Back Style Lines with Flat Stitching
+ Hidden Waist Pockets
+ In-Seam Thumb Holes on Sleeve
+ Integrated Waterproof Touch Control Button
+ Available in Arctic Blue

Battery Features

+ 7.4V Powersheer rechargeable lithium-ion battery (2250 mAh)
+ 3-Zone Heating System - 1x Chest & 2x Back
+ 4 Adjustable Heat Settings (90° up to 135°)
+ Up to 9+ Hours of Power Per Charge (2+ High, 3+ MedHigh, 4+ MedLow, 9+ Low)
+ USB-C Charging Input
+ USB to USB-C Charging Cable Included
+ Charge Time 4-5 hours when using a USB-A wall charger that delivers 5V@2.1A

Materials

+ Outer Shell: 62% Polyester, 33% Rayon, 5% Spandex
+ Liner: 86% Polyester, 14% Spandex

Care

+ Remove the Battery From the Garment.
+ Machine Wash on Cold with the Gentle Cycle Only
+ Tumble Dry on Low Heat
+ Do Not Bleach. Do Not Iron. Do Not Dry Clean. Do Not Wring Dry.