Glovii GJ1XL heated base layer shirt size XL

The Glovii GJ1XL heated shirt is a lightweight, long-sleeve crew-neck garment designed to provide adjustable warmth during outdoor activities. Made from 94% polyester and 6% elastane, it combines stretch and comfort with integrated carbon-fibre heating elements positioned on the abdomen, loins and shoulders. The shirt is powered by a rechargeable Li‑Ion battery stored in a dedicated pocket, and the thermoactive fabric supports quick moisture absorption while aiding the heating system.

Advantages

The carbon-fibre heating element delivers even, durable heat and emits infrared waves that can positively affect blood circulation. The Li‑Ion battery offers safe and efficient operation for extended use, while the battery pocket ensures convenient daily handling. Thermoactive, biostatic fabric enhances moisture control and helps the heating system work effectively. The shirt’s lightweight construction and elastic blend provide freedom of movement for sports and travel.

Suitable for

• Winter sports (skiing, snowboarding)
• Climbing and hiking in cold conditions
• Cycling and motorcycling in low temperatures
• Outdoor work such as construction or fieldwork
• Hunting, wildlife photography and outdoor observation
• Elderly users needing additional thermal support

Key specifications

• Model: Glovii GJ1XL (MPN: GJ1XL, EAN: 5908246724542)
• Material: 94% polyester, 6% elastane
• Design: long sleeves, crew neck
• Heating elements: carbon-fibre panels on abdomen, loins and shoulders
• Power source: rechargeable Li‑Ion battery (battery sold with product as per manufacturer)
• Weight: 490 g
• Target group: adult males

How to use

Insert the charged Li‑Ion battery into the designated pocket and connect it according to the manufacturer’s instructions. Wear the shirt close to the body to ensure efficient heat transfer from the carbon-fibre elements. Select the required heat setting if the system provides adjustable modes. After use, remove the battery for charging and follow the care instructions for washing and drying provided by the manufacturer to preserve the heating elements and fabric properties.

Recommendations

Use the Glovii GJ1XL as a mid-layer under an outer shell for the best balance of insulation and moisture management during active outdoor pursuits. For safety and longevity, avoid machine washing with an inserted battery and follow all battery handling and charging guidelines supplied by Glovii.