Mountain Equipment Groundup Men's Tee, Fern Stripe
Mountain Equipment Groundup Men's Tee
The Mountain Equipment Groundup Men's Tee is a lightweight technical t-shirt designed for climbers and mountain adventurers who need breathable comfort and reliable performance on warm days outdoors. With a soft cotton-like feel and advanced moisture-wicking performance, this versatile tee is ideal for rock climbing, mountain walking and trekking.
Built with drirelease® performance fabric and TENCEL™ fibres, the Groundup Tee dries quickly, stretches naturally with movement and keeps you comfortable during long days on the rock or demanding mountain approaches.
Lightweight Technical Performance
Constructed with a blend of drirelease® TENCEL™ and recycled polyester, this technical fabric efficiently pulls moisture away from the skin while maintaining a soft, natural feel. The lightweight 175g m-2 fabric offers excellent breathability and stretch, ensuring all-day comfort whether climbing steep routes or hiking under a heavy pack.
- 175g m-2 drirelease® TENCEL™ and recycled polyester fabric
- Lightweight construction with natural stretch
- Excellent moisture management and fast drying performance
- Soft cotton-like feel against the skin
- Weight: 160g / 5.6oz
Designed for Climbers and Mountain Days
The slim fit ensures the tee sits neatly under a climbing harness and layers comfortably beneath jackets or midlayers when conditions change. Stretch fabric allows unrestricted movement, making it ideal for dynamic climbing moves or long days navigating rugged terrain.
Ideal for:
- Rock climbing
- Mountain walking
- Trekking
- Warm-weather outdoor adventures
Polygiene StayFresh™ Odour Control
The Groundup Tee features Polygiene StayFresh™ anti-microbial technology, helping to reduce odour build-up and minimise the need for frequent washing. This makes it perfect for multi-day trips and extended adventures where staying fresh and comfortable is essential.
Responsible Manufacturing
Designed and developed in the UK, the Groundup Tee is manufactured in a Fair Wear Foundation audited factory, reflecting Mountain Equipment's commitment to responsible production and long-lasting outdoor clothing.
- Polygiene StayFresh™ anti-microbial odour control
- TENCEL™ cellulose fibres for exceptional wicking
- Slim fit for technical layering
- Classic crew neck design
- Backed by Mountain Equipment's Product Lifetime Guarantee
Wash and Care
- Machine wash at 30°C
- Line dry recommended
- Store in a cool, dry place away from direct sunlight
A lightweight, technical climbing tee built for comfort, performance and durability on hot days in the mountains.

