Poco Slt Wool/Black the Tetragon NX offers a

the Tetragon NX offers a durable frame that sets up easily

A relaxed fit plus offset shoulder and side seams are designed to help minimize chafing and provide nonstop comfort while you move

this sock is also thermoregulating - so the hotter their little piggies run

Whether Youre Hiking

A 100% recycled polyester 20D ripstop outer is stuffed with compressible RDS-approved 650 down for the coldest days

Poco Slt Wool/Black the Tetragon NX offers aThe Poco SLT offers an even more streamlined lightweight no frills design that's ready to explore shorter trails and go on everyday adventures. A patented lightweight frame folds flat for storage. Featuring ventilated AirScape suspension and adjustability to fit a variety of body shapes. Compatible with an optional UPF 50 sunshade. A bluesign PRODUCT.