Original German Bundeswehr Long-Sleeve Undershirt

Classic German military cold-weather base layer in durable 100% cotton.

This original German Bundeswehr long-sleeve undershirt is designed for reliable comfort and warmth in cooler conditions.

Made from 100% cotton, the fabric feels soft against the skin while providing natural breathability and additional insulation. The straightforward military construction makes it suitable as a base layer under field clothing, workwear, jackets, or everyday winter clothing.

The long sleeves and classic crew neck provide added coverage and help retain warmth without unnecessary bulk.

Manufactured according to German Bundeswehr technical requirements, this is a simple, durable piece of military clothing built for regular use.

Key Features

• Original German Bundeswehr long-sleeve undershirt
• Manufactured according to German military technical requirements
• 100% cotton
• Soft and comfortable against the skin
• Breathable natural-fiber construction
• Provides additional warmth in cool and cold conditions
• Long-sleeve design
• Classic crew neck
• Durable military construction
• Suitable as a base layer or standalone shirt
• Made in Europe

Color

Olive

Weight

Approx. 11.3 oz / 320 g in size Large

Material

100% Cotton

Mission Frontline Take

This is a classic Bundeswehr base layer with one major advantage: simplicity.

The 100% cotton construction makes it comfortable against the skin and works well for everyday winter wear, outdoor work, static field use, camping, or as part of a traditional German military clothing system.

Compared with the short-sleeve Bundeswehr undershirt, the long sleeves add noticeably more warmth and make it the more useful option once temperatures start dropping.

It also works well as a standalone long-sleeve shirt when you don't need a full insulating layer.

Keep in mind: cotton is comfortable and warm in dry conditions, but it retains moisture more than modern synthetic or merino base layers. For prolonged high-output activity or wet environments, a technical moisture-wicking layer will perform better.