Mammut Atacazo Light Zip Pull-On

Weighs 146g (Medium size)
Code: SS19328
  • Now £61.99
  • (FREE Delivery on orders over £15)
+ In Stock Now | Usually dispatched within 24 hours

The Atacazo Light Zip Pull-On from Mammut is a super comfy and well thought out base layer with the Blue Sign approval meaning it has made sustainably where possible.

Mammut says:

When the mountain places high demands on you, your clothing needs to be up to the challenge. The Atacazo Light Zip Pull Men is made from a lightweight, comfortable and stretchable material. Active moisture-wicking prevents rapid chilling, while an antimicrobial treatment with FreshTech reduces unpleasant odors. The flat seams enhance comfort by preventing chafing under a backpack. A long zipper on the front makes the garment easier to put on and also allows rapid ventilation in warm temperatures. The functional underarm gussets provide optimal freedom of movement.

Mammut's Atacazo Light Zip Pull-On is a lightweight, comfortable and high wicking long sleeved base layer suitable for year round use. It feels very soft on the skin and is slim fitting. The quarter length zip makes it easier to get on and off and allows some venting if you are working hard.

The Atacazo Zip pull on is very stretchy suitable for a wide range of activities. It will actively wick sweat away keeping your temperature regulated. The FreshTech antimicrobial treatment reduces the smell after hard use which is great if your on a trip road needing multiple day use from a base layer. The fat seam design is a great feature to reduce potential chafing when carrying a rucksack.

The product is Blue Sign approved meaning it has been manufactured in a sustainable way limiting the impact on the environment where possible.

- Reviewed by Ultralight Outdoor Gear

  • Lightweight, comfortable, stretchable material
  • Regulated moisture-wicking prevents rapid overcooling
  • FreshTech antimicrobial treatment prevents unpleasant odors
  • Flat seam design for a high level of comfort and to avoid chafing under the backpack
  • Long front zipper for easy operation and rapid ventilation in warm temperatures
  • Functional "underarm gusset" for optimum freedom of movement
  • Lightweight with low packing volume
  • UV protection (UPF) 50+
  • Small weighs: 136g
  • Medium weighs: 146g
  • Large weighs: 164g
  • XLarge weighs: 176g
  • Fit: Athletic


  • Main fabric: Polartec Power Dry
  • Face material: 100% Polyester
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