Baselayer

UOG TOP PICK: Exceptionally light, breathable and comfortable in hot conditions, the Sambob Basin Sun Hoodie is a standout layer for summer backpacking and high-mileage walking. A top pick for staying cool on long days outdoors. Sambob says:  Th…

A reliable sun layer that offers a good mix of breathability and coverage. Fjallraven says:  Light sweater in quick-drying jersey knit. Perfect for trekking in warm climates. Produced without PFAS. Light and comfortable sweater for outdoor life …

A versatile lightweight men's merino wool baselayer t-shirt for year-round layering performance, the 200 Oasis Short Sleeve Crewe is a go-to men’s top for any day of the year. Icebreaker says A reliable classic for year-round versatility and..…

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.…

Patagonia's Capilene Theramal Weight Bottoms are warm, breathable polyester baselayers with minimal bulk. Polartec Power Grid fabric with Polygiene permanent odor control. Fair Trade Certified sewn. Patagonia says Soft, stretchy, breathable and...

Lightweight Comfort for Long Days in the Sun Outdoor Research says:  The Astroman Full Zip Sun Hoodie is built for year-round versatility, offering lightweight protection and performance for climbing, hiking, and everyday movement under the sun.…

The OMM Bearing Tee LS is a long sleeved, full coverage technical baselayer that is high wicking with UV protection. Great for training and every day use due to the high stretch and comfort. OMM says: The long sleeve Bearing tee uses our 4 way coolp…

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…

A well-tuned long-sleeve layer that performs in heat without feeling heavy or overbuilt. Turbat says:  The updated series of Hike thermal T-shirts with the lighter and more elastic material, provide better moisture removal and comfort during...

UOG TOP PICK— OMM's Core+ Hoodie is a superlight base/midlayer using Primaloft ACTIVE 125g to reduce weight to a third that of conventional fleece products. A Top Pick OMM says A new concept in active insulation, the OMM Core Range is made enti…

UOG TOP PICK:  Lightweight, versatile, and naturally odour-resistant, the Montane Malli Long Sleeve Zip T-Shirt blends Merino comfort with synthetic durability — a top choice for adaptable mountain layering. Montane says:  Utilising N…

Lightweight cover for exposed trails Mammut says:  Stay cool and dry on full sun mountain days with this light, breathable long-sleeved top. 100% recycled polyester provides UPF 50+ sun protection so the only burn you’ll feel depends on h…

Lightweight hooded long-sleeved sweater in a functional merino wool and polyester blend. Produced without PFAS. Fjallraven says:  Lightweight hoodie in a soft jersey knit made from ZQ merino wool and polyester. Abisko Wool Hoodie for men is the.…

Light, flexible, and breathable, the Fury Lite Pants are a dependable choice for outdoor enthusiasts seeking versatile leg protection in cooler conditions. Montane says:  A lightweight mid layer fleece pant built for cold days when additional co…

UOG TOP PICK - For All-Day Sun Treks: Blending the coverage of a sun hoodie with the function of a base layer, the Turbat Maya Hood Trek Shirt delivers breathable comfort, smart features, and serious sun protection for long, hot days on the move. Tur…

A versatile lightweight men's merino wool baselayer t-shirt for year-round layering performance, the 200 Oasis Long Sleeve Crewe is a go-to men’s top for any day of the year. Icebreaker says Our 100% merino, 200gm Everyday Bodyfit™ tops.…

Utilising a unique dual fabric layering system, these cold-weather Long Johns are an excellent baselayer that can also be incorporated into your sleep system. Helly Hansen says:  Performance 2-in-1 base layer pants with a warm and breathable 10…

A breathable merino-blend sun hoody. Smartwool says:  This isn’t your ordinary hoodie. Our Men’s Active Mesh Hoodie was made for comfort and -performance, with a relaxed and roomy fit that’s designed to not slow you down or dis…

UOG TOP PICK - Dart XT Zip Neck A warm, well-fitting and incredibly soft and highly mobile baselayer for winter trail running and cooler weather hiking. It's one of our favourite winter baselayers and one of our top picks! Montane says:  High...

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…

A comfortable merino layer that earns its place on longer trips. Inov8 says:  Hit the trails in the MERINO HIKING HOODIE HZ, the perfect mid-layer for colder weather and transitional seasons. Made from ethically-produced mulesing-free Merino woo…

UOG TOP PICK – For Reliable Warm-Weather Coverage: Light, breathable, and cut for comfort, the Turbat Hike Lite LS Hood T-Shirt delivers dependable sun protection and moisture management for active days under a hot sky. Turbat says:  Turba…

High-quality mountain runners’ legwear that protects from the harsh winter cold. Made from durable materials, they have a comfortable fit and various features that make them ideal for mountain running or hiking. Montane says:  High perform…

A relaxed sun layer that balances trail comfort with everyday wear. KAVU says:  The Sunday Hoodie is your lightweight sidekick for full-send days. With UPF 30+ protection, quick-dry fabric, and anti-microbial powers, it keeps you cool, dry, and …