Ships in 1-2 business days | Based in Norway | Est. 1887

Lightweight moisture management for high-intensity cold weather activities

Brynje's Wool Thermo Zip Polo Baselayer is a long-sleeve top with ¾ zip neck for venting and protection from the cold. An open-weave "fishnet" construction means perspiration vapor can be rapidly transported to the outer layers and dry faster than a solid knit construction. The Merino wool and polyester blend provides excellent warmth when damp and superior odor attenuation. The solid knit inlay on the shoulder provides a comfortable layer under pack straps.

Brynje’s Merino wool blend is very soft against the skin and has greater strength and durability than 100% Merino wool yarns. Merino wool’s great odor management properties mean more uses between washings, which protects both the garment and the environment. Brynje Wool Thermo garments are exceptional for warm weather use as well because of the thermostatic qualities of the mesh.

Fit:

Mesh base layers are generally quite stretchy in all directions and are cut long. As the girth increases the length will decrease. This style is a Unisex fit. Generally the Women’s sizes will be one size smaller than Unisex. For example, a Unisex S is equivalent to a Women’s M.

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Sizing:

Size

Height

Waist

Chest

X-Small

5'1" - 5'3" |

1.5m - 1.6m

27" - 29" |

68.6 - 73.7cm

34" - 39" |

86.4 - 99.1cm

Small

5'4" - 5'6" |

1.6m - 1.7m

29" - 31" |

73.7 - 78.7cm

37" - 40" |

94 - 101.6cm

Medium

5'7" - 5'9" |

1.7m - 1.75m

32" - 34" |

81.3 - 86.4cm

40" - 42" |

101.6 - 106.7cm

Large

5'10" - 6' |

1.75m - 1.8m

35" - 38" |

88.9 - 96.5cm

42" - 44" |

106.7 - 111.8cm

X-Large

6'1" - 6'3" |

1.8m - 1.9m

39" - 42" |

99.1 - 106.7cm

45" - 48" |

114.3 - 121.9cm

XX-Large

6'4" - 6'6" |

1.9m - 2m

43" - 45" |

109.2 - 114.3cm

48" - 50" |

121.9 - 127cm

3X-Large

6'7" - 6'9" |

2m - 2.05m

46" - 50" |

116.8 - 127cm

51" - 53" |

129.5 - 134.6cm

Weight: 6.3oz | 180g (medium)

*Weight may vary due to fabric variation

Materials:

80% Merino Wool, 20% Polyamide
Material weight: net 125g/m2
PFAS-Free

Care: Hand wash or machine wash on a gentle cycle with cool water. Air dry, do not tumble dry. Do not use bleach, fabric softeners, or dry clean.

Made in Poland

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