

Recycled polyester lessens our dependence on virgin petroleum-based materials.
We do our best to process and ship orders within 1-2 business days. Please keep in mind that we get backlogged during sales or the holiday season and it could take longer. If you have any questions about your order, please contact our friendly Customer Service team and we'll be glad to help.
*More DetailsWe accept both current season and sale items for return or exchange.We do not set a time limit on returns, though we ask that returns for fit or color be made in a timely manner and that items be kept in new condition with tags attached.
More DetailsIf you are not satisfied with one of our products at the time you receive it, or if one of our products does not perform to your satisfaction, our Ironclad Guarantee allows you to return it for a replacement or refund at no charge. Damage due to wear and tear will be repaired at a reasonable charge.
A breathable merino technical top, designed to naturally regulate your temperature, control odor and keep you comfortable when you’re working hard in the widest range of conditions. Made from a blend of 65% RWS-certified merino wool and 35% recycled polyester. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze. Fair Trade Certified™ sewn.
We require all of our wool to be certified to the Responsible Wool Standard (RWS). Less than 1% of wool used globally is RWS-certified.
87% of our line is Fair Trade Certified™ sewn.
87% of our line uses recycled materials.
Recycled polyester lessens our dependence on virgin petroleum-based materials.
Patagonia uses HeiQ® Fresh, a silver-ion-based odor-control additive, so you can wear garments more and need to wash them less.
Wicking chemistry allows liquids to flow through narrow spaces (like the tiny holes between fibers in your shirt).
bluesign works in the supply chain to approve products that are safe for the environment, workers and customers.
All our virgin wool is certified to the RWS, which promotes standards for animal welfare and land management.
Wool insulates, breathes and lasts for a long time, making it ideal for outdoor uses.
Because we know prioritising durability results in consuming less energy, wasting less water and creating less trash.
View Ironclad GuaranteeEverything we make has an impact on people and the planet. Learn more about our environmental and social responsibility program.
View Our FootprintWe’ve pledged 1% of sales to the preservation and restoration of the natural environment.
View 1% for the PlanetA breathable merino technical top, designed to naturally regulate your temperature, control odor and keep you comfortable when you’re working hard in the widest range of conditions. Made from a blend of 65% RWS-certified merino wool and 35% recycled polyester. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze. Fair Trade Certified™ sewn.
Patagonia age:Adults collection:Tops colour:Black colours:mens-long-sleeve-cap-cool-merino-shirt-44550-plgy colours:mens-long-sleeve-cap-cool-merino-shirt-44550-saru country:LK factory:mas-active-asialine factory:nc-accessory-shanghai-weijie-garment feature:Moisture Wicking feature:Odor Control fit:Slim fit gender:Men's group:44550-BLK import-15-9-21 material:Bluesign® material:Capilene® material:Fair Trade™ Certified material:Merino Wool material:Recycled material:Recycled Polyester material:Responsible Wool Standard material:wool picture:Fair Trade™ Certified picture:Merino Wool picture:recycled size:L size:M size:S size:XL size:XS size:XXL sizechart:tops-mens sport:Climbing sport:Fishing sport:Hiking sport:Trail Running subtype:Lightweight subtype:Long Sleeve subtype:Technical type:T-Shirts YGroup_44550 39341245399112 Black / XS 119.95 //cdn.shopify.com/s/files/1/1605/8669/products/44550_BLK.jpg?v=1649258654 https://www.patagonia.com.au/products/mens-long-sleeve-capilene-cool-merino-shirt-44550-blk?variant=39341245399112 InStock Black XS 39341245431880 Black / S 119.95 //cdn.shopify.com/s/files/1/1605/8669/products/44550_BLK.jpg?v=1649258654 https://www.patagonia.com.au/products/mens-long-sleeve-capilene-cool-merino-shirt-44550-blk?variant=39341245431880 InStock Black S 39341245497416 Black / M 119.95 //cdn.shopify.com/s/files/1/1605/8669/products/44550_BLK.jpg?v=1649258654 https://www.patagonia.com.au/products/mens-long-sleeve-capilene-cool-merino-shirt-44550-blk?variant=39341245497416 InStock Black M 39341245595720 Black / L 119.95 //cdn.shopify.com/s/files/1/1605/8669/products/44550_BLK.jpg?v=1649258654 https://www.patagonia.com.au/products/mens-long-sleeve-capilene-cool-merino-shirt-44550-blk?variant=39341245595720 InStock Black L 39341245661256 Black / XL 119.95 //cdn.shopify.com/s/files/1/1605/8669/products/44550_BLK.jpg?v=1649258654 https://www.patagonia.com.au/products/mens-long-sleeve-capilene-cool-merino-shirt-44550-blk?variant=39341245661256 InStock Black XL 39341245726792 Black / XXL 119.95 //cdn.shopify.com/s/files/1/1605/8669/products/44550_BLK.jpg?v=1649258654 https://www.patagonia.com.au/products/mens-long-sleeve-capilene-cool-merino-shirt-44550-blk?variant=39341245726792 InStock Black XXL