Royal Robbins Expedition III Longsleeve Men's

This 100% recycled poly tight weave fabric is equipped with chemical-free Mosquito Protection Technology,™ which provides highly effective and durable protection from mosquito bites. MPT™ doesn’t use any chemicals or biocides, making it safer for the environment. This shirt moves and breathes well while having a flattering fit on a range of body types.

• Mosquito Protection Technology™ provides chemical-free mosquito protection that will not wash or wear away
• Uses a tight-weave engineered fabric that acts as a robust barrier to mosquitoes
• Additional mosquito protection: an adjustable cuff and a fold-up collar with a button for neck coverage Two side-entry zip-secure chest pockets
• Bluesign®-approved recycled fabric: materials and production minimize the impact on people and the planet
• Material: 100% polyester