Baselayer - Long Sleeved

Protective, quick-wicking, and lightweight, this comfortable long-sleeve, half-zip tee is perfect for mountain running and fast hiking. Rab says: The Sonic LS Zip is an efficient, long sleeve layer, ideal for mountain running and fast hiking. Design…

The perfect blend of natural and synthetic fibres that includes all of the positives and non of the negatives from each.  Fjällräven says: Lightweight, long-sleeved top in a soft jersey knit made from merino wool and recycled polyeste…

This latest addition to the Dart range continues its reputation for quality and functionality, making it a dependable choice for outdoor enthusiasts. Montane says:  The Dart Zip Neck is a classic, all-season, all-mountain technical baselayer. Th…

A long sleeve technical zip tee for aerobic mountain sports. Mountain Equipment says:  This versatile and fast drying zip tee can be used as a wicking next-to-skin layer year round. With built in Polygiene anti-microbial technology it resists od…

The Alpenglow is a technical fitting base layer that offers comfortable fit and protection from overheating with the BD.cool technology, making it perfect for climbing and other high activity sports.  Black Diamond says:  A technical fit pa…

The Mountain Equipment Redline LS Tee offers lightweight durability, moisture-wicking, and quick-drying capabilities that are ideal for layering. Mountain Equipment says:  This comfortable long sleeved tee can be worn alone on south facing rock.…

Dart Lite Long Sleeve T-Shirt is a fully recycled Synthetic technical T-Shirt/base layer that offers a highly breathable and odour-resistant layer.  Montane says:  The Dart Lite Long Sleeve T-Shirt is an all-mountain technical baselayer for…

The classic, go-anywhere all-around baselayer, made with 100% recycled content. The smooth, soft face makes for easy layering; hollow-core yarns and a diamond-grid back trap warm air, wick moisture and dry fast. HeiQ Fresh durable odor control keeps.…

Quick-drying, breathable, and sustainably made, the Cerrig LS Zip T is a reliable base layer for adventurers tackling cold-weather challenges. Mountain Equipment says:  A winter-weight technical tee that efficiently wicks away moisture and dries…

This light and stretchy mid-layer is a good extra layer when working hard in cooler conditions, and just as good to throw on when you stop for a break or for lunch. Montane says:  The Protium Lite Pull-On serves as an excellent base or mid layer…

Mountain Equipment Glace Hooded Top balances lightweight and durability. Its moisture-wicking fabric is ideal for outdoor activities. The relaxed hood and HeiQ Fresh technology enhance comfort and versatility. Weighing between 158g and 200g, it's per…

The Alpenglow is a technical fitting base layer that offers comfortable fit and protection from overheating with the BD.cool technology, making it perfect for climbing and other high activity sports.  Black Diamond says:  A technical fit pa…

A staple in Montane's iconic Dart range, this long-sleeved T-shirt continues to deliver reliable performance and comfort for year-round mountain adventures. Montane says:  The Dart Long Sleeve T-Shirt is a classic, all-season, all-mountain techn…

The Rab Sonic Hoody is a lightweight, breathable, and quick-drying mid-layer for active mountain pursuits. It provides insulation, sun protection, and moisture-wicking properties. The stretchy fabric and trim cut allow for unrestricted movement. It's…

Built with quick-wicking Motiv Aero fabric and a movement optimised cut, this mountain running, long sleeve tee is designed to keep you cool, comfortable and protected. Rab says: The Sonic Ultra Zip is a highly efficient mountain running layer. Slim…

This technical tee has been designed to be an all-rounder. The soft, comfortable feel is backed up with high wicking, breathable qualities to give you a versatile top. Berghaus says Simple, classic t-shirts are always the best. Comfortable and elega…

This technical tee has been designed to be an all-rounder with the addition of the half length zip. The soft, comfortable feel is backed up with high wicking, breathable qualities to give you a versatile top. Berghaus says Simple, classic t-shirts a…

Dart Lite Long Sleeve T-Shirt is a fully recycled Synthetic technical T-Shirt/base layer that offers a highly breathable and odour-resistant layer.  Montane says:  The Dart Lite Long Sleeve T-Shirt is an all-mountain technical baselayer for…

A warm, well-fitting and incredibly soft and highly mobile baselayer for winter trail running and cooler weather hiking. Montane says:  High performance thermal long sleeve zip neck baselayer. The ultimate high-alpine or expedition baselayer...

We're working out what we think - we'll add our view here!  Mountain Equipment says:  A lightweight and quick-drying, long-sleeved Zip-T for running and hiking in the mountains. The Nava LS Zip-T offers comfort and performance with its...

If you know me, you’ll know how much I appreciate a sun hoody—they’re my go-to on any multi-day walk, and the Selun FL from Mammut earns a place in the rotation. Mammut says:  Your new go-to shirt for outdoor adventures, the Se…

The Mammut Tree Wool FL Longsleeve blends merino wool and Lyocell for comfort, warmth, and breathability. It's lightweight at 176 grams (medium), dries faster than traditional wool, and has temperature regulation and odor-neutralizing properties. Mam…