Womens Racerback Merino Wool Bra Color:Yellow Green giving them a waterproof rating

giving them a waterproof rating to 400 mbar of pressure

Ultralight Materials: This means "no unnecessary baggage" for your trek

fully loaded

increasing durability

custom comfort

Womens Racerback Merino Wool Bra Color:Yellow Green giving them a waterproof ratingThis Women's PhD Seamless Racerback Bra is perfect to wear while you are going for a run or going to the gym. The inside layer swaps out polyester for merino wool. The wool is soft against your skin and Smartwool was able to transition between the inside and outer layers without any pesky seams under your arms, at the shoulders, etc, which is an amazing feat. What this means to you is comfort and absolutely no chaffing. The dual layer design was not