Hiking.com.au has some of the best base layer clothing from the outdoor industries leading manufacturers including  Arc'teryx, Exofficio, Intertrek, Lowe Alpine, Sherpa, SmartWool and other brands at great prices. Base Layer Sort By: Default Title - A to Z Title - Z to A Price - lowest first Price - highest first Time Added - latest first Popularity - most popular first Sales - best selling first Exofficio Give-n-Go Boxer Brief Exofficio Give-n-Go Boxer Brief. Exofficio,Three layovers, two delays, one comfortable... More Details... $34.95 $29.95   Exofficio Give-n-Go Brief Exofficio Give-n-Go Brief. Exofficio,Three layovers, two delays, one comfortable... More Details... $29.95 $26.95   SmartWool Mens Microweight Boxer Brief SmartWool Men's Microweight Boxer Brief. The M's Microweight Boxer Brief features... More Details... $49.95 $44.95   Sherpa - Wool Thermal Pant Sherpa - Wool Thermal Pant,Sherpa's Merino Thermals are the ideal base layer. Worn... More Details... $89.95 $84.95   Sherpa -Wool Thermal Top Sherpa -Wool Thermal Top,The ideal base layer. Worn snugly and close to the skin... More Details... $89.95 $84.95   Intertrek - Polypropylene Thermal Top Intertrek - Polypropylene Thermal Top. Premium Weight Thermal Underwear. Intertrek... More Details... $44.95   Lowe Alpine - Dryflo Full Weight Pant Mens Lowe Alpine - Dryflo Full Weight Pant. Full weight Dryflo baselayer for colder conditions.... More Details... $89.95 $49.95   Arcteryx - Phase SL Crew Short Sleeve Mens - SALE Arc'teryx - Phase SL Crew Short Sleeve Mens. Moisture-wicking base-layer, constructed... More Details... $79.95 $55.96 Out of Stock   Lowe Alpine - Mens Lightweight Dryflo S/S Crew Lowe Alpine - Men's Lightweight Dryflo S/S Crew. Lightweight Dryflo® for year-round... More Details... $59.95 $29.95 Out of Stock   Intertrek - Polypropylene Thermal Pant Intertrek - Polypropylene Thermal Pant. Premium Weight Thermal Underwear. Intertrek... More Details... $44.95   SmartWool - Mens Microweight Crew SmartWool - Men's Microweight Crew. Made from 100% SmartWool jersey knit, this Microweight... More Details... $89.95 $80.95   Lowe Alpine - Dryflo Full Weight Top Mens Lowe Alpine - Dryflo Full Weight Top. Full weight Dryflo baselayer for colder conditions. More Details... $89.95 $49.95   Lowe Alpine - Mens Lightweight Dryflo L/S Crew Lowe Alpine - Men's Lightweight Dryflo L/S Crew. Lightweight Dryflo® for year-round... More Details... $69.95 $39.95   Arcteryx - Rho LTW Zip Long Sleeve Mens - SALE Arc'teryx - Rho LTW Zip Long Sleeve Mens. MAPP Merino wool, insulated, base-layer... More Details... $199.95 $120.00 Out of Stock   Outdoor Research - Echo Duo Tee Mens Outdoor Research Echo Duo Tee Mens. Pace your run through sunny basins and shaded... More Details... $49.95 $49.95   SmartWool Mens Microweight Crew (Navy or Fire) - SALE 25% OFF SmartWool Men's Microweight Crew. Made from 100% SmartWool jersey knit, this Microweight... More Details... $89.95 $67.46   SmartWool Mens Microweight Tee (Navy/Black) - SALE SmartWool Men's Microweight Tee. A crew neckline and jersey knit fit provide a perfect... More Details... $79.95 $39.95 Out of Stock   Arcteryx - Phase AR Zip Neck Long Sleeve Mens - SALE Arc'teryx - Phase AR Zip Neck Long Sleeve Men's. Lightly insulated, zip-neck base... More Details... $94.95 $70.00   Arcteryx - Phase SL Crew Short Sleeve Mens Arc'teryx - Phase SL Crew Short Sleeve Mens. Moisture-wicking base-layer, constructed... More Details... $74.95 $67.45   Sherpa - Kids Long Sleeve Pant Sherpa - Kids Long Sleeve Pant,Sherpa Thermals are the ideal base layer. Worn snugly... More Details... $34.95   Sherpa - Kids Long Sleeve Top Sherpa - Kids Long Sleeve Top,Sherpa Thermals are the ideal base layer. Worn snugly... More Details... $34.95   SmartWool Mens Microweight Tee SmartWool Men's Microweight Tee. A crew neckline and jersey knit fit provide a perfect... More Details... $79.95 $71.95   3 Peaks - Polypropylene Thermal Long John - Black 3 Peaks Polypropylene Thermal Long John is a great value, warm, performance, base... More Details... $34.95   Lowe Alpine - Dryflo Full Weight Pant Womens Lowe Alpine - Dryflo Full Weight Pant. Full weight Dryflo baselayer for colder conditions.... More Details... $89.95 $49.95   Lowe Alpine - Dryflo Full Weight Top Womens Lowe Alpine - Dryflo Full Weight Top. Full weight Dryflo baselayer for colder conditions. More Details... $89.95 $49.95   Smartwool - Mens Midweight Crew Smartwool - Men's Midweight Crew. Smartwool's Midweight Crew is made from their... More Details... $129.95 $116.95   Arcteryx - Phase AR Zip Neck Long Sleeve Mens Arc'teryx - Phase AR Zip Neck Long Sleeve Men's. Lightly insulated, zip-neck base... More Details... $125.95 $112.95   Hiking.com.au T-Shirt Hiking.com.au T-Shirt,we have created an outdoor t-shirt which is 100% cotton and... More Details... $29.95 $19.95   Outdoor Research - Echo Tee Mens Outdoor Research Echo Tee Mens. Pace your run through sunny basins and shaded forests... More Details... $49.95 $49.95   SmartWool Mens NTS Microweight Bottom SALE SmartWool Men's NTS Microweight Bottom. Give your legs the same comfort and fit... More Details... $89.95 $49.95   Ok