SmartWool Men's Merino Short Sleeve Tee Sleeping Bags and Cots The very tightly woven fabric

The very tightly woven fabric may provide a barrier to certain insects (remember to keep your arms inside the liner)

Refillable with butane fuel

Pump Cap to Pressurize the Tank Anywhere

Waterproof and dirt-proof with corrosion-resistant components and aluminum body

SmartWool Men's Merino Short Sleeve Tee Sleeping Bags and Cots The very tightly woven fabricDescription Looking for an "ordinary shirt" that can keep up with all of your adventures? The year round Men's Merino Short Sleeve Tee is up to the challenge. With our Core Spun technology, we've wrapped Merino around a nylon core for added durability while still keeping the comfort of ultra soft, responsibly sourced Merino next to skin. Built for consistent comfort, even when wearing a pack, this shirt is ready to explore the world on your back.