Icebreaker Men's Zone LS Half Zip

Size Guide
Size Guide Icebreaker Men's Tops

Measure Yourself:

Use the chart below to determine your size. If you're between two sizes, order the smaller size for a tight fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different sizes, order the size indicated by your chest measurement for tops and your hip measurement for pants.

 How to measure yourself:

  • Neck: Measure around the middle of your neck, leaving the tape loose.
  • Chest: Measure under your arms around the fullest part of your chest.
  • Arm Length: Measure from the back of your neck to the top of your shoulders, to your elbow, and down to your wrist bone.
Neck Chest Arm Length
Small (cm) 34-36 83-91 86.5-87
Small (in) 13-14 33-36 34
Medium (cm) 36-38 91-99 87-87.5
Medium (in) 14-15 36-39 34-34.5
Large (cm) 38-41 99-107 87.5-88
Large (in)  15-16 39-42 34.5
X-Large (cm) 41-43 107-115 88-89
X-Large (in) 16-17 42-45 35
XX-Large (cm) 43-46 115-123 89-90
XX-Large (in) 17-18 45-48 35.5
XXX-Large (cm) 46-49 123-133 90-91
XXX-Large (in) 18-19 48-52 36


Fit Guide:

Icebreaker have three different fits - slim, regular, and relaxed - ensure that when worn together, layers move and breathe like a single garment.

  • Slim Fit: A snug, close to body fit for low bulk layering.
  • Regular Fit: Neither snug nor loose - garments that are worn solo or over other layers.
  • Relaxed Fit: Loose fitting lightweight layers.

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Icebreaker Zone Long Sleeve Half Zip Baselayer provides all the benefits of Merino with strategic ventilation.

The Zone Long Sleeve Half Zip features Icebreaker's BodyfitZONE construction, which combines lightweight 200g stretch merino mesh panels to help regulate body temperature. The soft odor resistant merino is used in different fabric forms to trap heat where it's needed and release it when your working at high intensities. The deep half zip allows to to quick dump heat when moving at speed, and the gusseted side panels stop the shirt from pulling up while reaching. The flatlock stitching helps to eliminate chafing during those high impact adventures.Features

  • Icebreaker BodyfitZONE technology.
  • Strategically placed merino mesh for ventilation.
  • Gusseted side panels for ease of movement.
  • Flatlock seams prevent chafing.
  • Corespun fabric for enhanced durability.
  • Fabric Weight: 200 lightweight
  • Fabric: Body: 96% Merino Wool, 4% LYCRA, Eyelet: 85% Merino Wool, 14% Nylon, 1% LYCRA.
  • Product Weight: Medium = 350g