The Reversible Polar Buff® has one layer of micro fibre and one layer of microfleece, which are sewn together at both ends to each other which acts as an air cushion which keeps the heat well between the layers.
Microfiber–a textile tubular made from stretchy seamless microfiber
Zoned body mapping technology for optimal thermal regulation
Zip neck collar for temperature regulation
Dropped front and back hem for added coverage
Ergonomic seam placement for layering
Flatlock seams prevent chafing
Main: 260 gm, 97% Merino wool, 3% LYCRA®, Mesh: 180gm 98% Merino wool, 1% LYCRA, 1% Nylon, Back: 230gm, 78% Merino wool, 22% Polyester