Calidum 5 Panel Hat


Size Guide
SKU: 300552

Trail Running
Technical trail running systems with a focus on freedom of movement and moisture management.


Synthetic Fibre
Engineered materials that offer enhanced properties or performance.

Performance five-panel hat with a classic look and comfort stretch.

The Calidum is a little different. We took the classic five-panel design, then made it with the same performance structured mesh we use in our Konseal climbing harness. The result's a durable, breathable cap that works anywhere – pushing it on the trail, hanging out at camp, and resupplying in town. The material's stretch forms to fit, and the back secures with a TPU strap and buckle.

Calidum 5 Panel Cap

Size NA
Weight 52g / 1.8 oz
Activity Hiking / Trekking / Running / Training/Fitness
Model X000006984
Manufacturing Facility Zhongshan Weili Textile Co., LTD(supercap), China

Full Product Features

Technical Features

  • Breathable
  • Durable

Accessory Features

  • Five-panel construction
  • Adjustable buckle closure for a secure fit

Logos & Label Configuration

  • Arc'teryx bird logo centre front


  • Contains materials that meet the bluesign® criteria

Fit: Regular

One Size

Materials & Care


  • Self: 92% Polyester, 8% Elastane - bluesign Approved Material
  • French Regulation: AGEC Law - Article 13
  • Origin of fabric: TAIWAN
  • Origin of dying: TAIWAN
  • May release plastic microfibres into the environment when washing


  • Surface Clean Only
  • Do Not Wash
  • Do Not Tumble Dry
  • Do Not Bleach
  • Do Not Dry Clean
  • Do Not Iron

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