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The Hilleberg Nammatj 3GT offers greater comfort and convenience whilst still keeping the weight and pack size down to a minimum.
The Hilleberg Nammatj 3GT offers greater comfort and convenience whilst still keeping the weight and pack size down to a minimum.

Hilleberg Nammatj 3 GT Tent - Green

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Online Returns Information:

  • In the event that your purchase is not suitable, for whatever reason, you have the right to return it to us.
  • Goods should be returned in new condition, unused, and with their original undamaged packaging.
  • We aim to process all returns within 72 hours. This may take slightly longer at busy times of the year. We will e-mail you once your return has been processed.
  • Any items returned will be refunded unless faulty or shipped in error.
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  • Please note that it is your responsibility to pay for the return postage costs, no postage costs are refundable.
  • Goods may be returned for a refund within 30 days of receipt.
  • You do not need to contact us to notify us of your return unless the item is faulty or is outside of our 30-day policy.
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  • In the unlikely event that your purchase develops a fault, for whatever reason, then please contact us first either by telephone or email for further instructions. In the majority of cases, any faulty goods will have to be returned to us and then forwarded on to their respective suppliers for inspection. Please be aware that this process may take several weeks in some cases. Any postage costs paid will be refunded by THE CLIMBERS SHOP if a product is deemed as faulty and still under a manufacturer's warranty.
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  • If you purchased in-store and need to return an item by post please contact the relevant shop directly before sending.

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  • Download our returns form from the link at the top of this page and once complete, enclose it with your return.
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  • Goods must be packaged securely to ensure they are not damaged in transit. The responsibility and liability of the goods remain with you until we receive the goods.
  • Please send your online return(s) to: Returns, Hooked on Granite Ltd, Capel Curig, Betws-y-Coed, LL24 0EN
  • In-Store purchases need to be returned to the shop they were purchased from.

Hilleberg Nammatj 3 GT Tent - Green




The Nammatj 3 GT is the extended vestibule version of the Nammatj 3, and the big brother of the Nammatj 2 GT, arguably Hillebergs most versatile tents. It is superb in all seasons for above tree-line use or for demanding, extended winter camping trips, yet is easily light enough for long trips in more moderate climes.

With a small footprint space, the Nammatj tents are excellent for limited-space sites such as narrow ridge lines or ledges and are geared more for mobile adventures, where you pitch and strike your tent every day.

Because of its very low weight and small footprint, the Nammatj GT has become immensely popular with extreme users, such as polar travellers looking to save weight, mountaineers doing remote routes in the highest ranges, professional guides, and military special forces teams. With its excellent weight to strength ratio and low pack weight the Nammatj is prized by more “regular” users as well: backpackers, cycle and paddle tourers, and anyone needing maximum strength while reducing weight.

Technical Information
  • Large Vestibule with vent for maximum ventilation and sheltered cooking
  • Linked inner and outer tent - easily taken apart for separate use
  • Vertical inner tent entrance
  • Integrated snowproof vent in entrance panel
  • Tunnel design, with a single-opening makes the tent very simple to erect.
  • Continuous pole sleeve construction adds structural integrity and makes slotting the poles easier - also with room for double poles. 
  • Kerlon 1800 outer tent fabric and 10 mm poles make for an exceptionally stable tent.
  • Pitching requires only four pegs, yet additional peg and guy line points provide a variety of options for increasing stability.
  • Remarkably strong Spectra guy lines are attached at two points to all poles sleeves on both sides of the tent, and have two line runners each to ensure optimal tension. Each vent also has a guy line with a line runner.
  • Spacious interiors with full sitting height in most of the inner tent.
  • One vertical inner tent entrance makes access easy and quick.
  • Near-vertical side walls thanks to the tunnel design itself mean that there is a greater feeling of roominess.
  • A single entrance and vestibule afford easy access and plenty of storage space, but keep the weight very low. 
  • No-see-um mesh door (which can be zipped off completely), and a multi-slider zipper door that can be opened from the top, side, or bottom. 
  • Ventilation works regardless of the weather conditions, since the inner tent fabric is highly breathable yet water repellent, and since each end has a large vent


  • Design : Tunnel.
  • Inner : Nylon.
  • Flysheet : Keron 1800 Silicone coated ripstop nylon.
  • Poles : 10mm Hilleberg Alloy.
  • Packed Weight : 3.8Kg.
  • Vestibule Area: 2.8m2.
  • Inner Height: 105cm.
  • Inner Tent Area: 3.5m2.
  • Also available is the Hilleberg Nammatj 3 GT Footprint
Sizing Information
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  • Hilleberg Nammatj 3 GT Tent - Green review by Knibbs P, on 19/09/2012

    Excellent materials in the manufacture of this tent. But Ive never had a tent that gets as much condensation as this tent. Even with a good breeze blowing from the rear (vents are 1 rear 1 front) The inside of the fly was soaking each morning even when the outside of the tent was bone dry. A lovely tent that will put up with extremely windy conditions but a bit of a damp place to be :-(
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