Pajak

Pajak CORE 350 Long - Navy


 


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Ultra-light and spacious 3-season sleeping bag for adventurers up to 205 cm

The Pajak CORE 350 Long is the perfect sleeping bag for those who want to travel light but still sleep warm and comfortable through spring, summer and early autumn – even when the nights get unexpectedly chilly. The Long model is specially developed for users up to 205 cm tall , with extra length and better thermal efficiency for tall bodies.

A reliable companion for everything from mountain hiking and bikepacking to forest camping and minimalist bivouacs, the CORE 350 offers great insulation despite its low weight and extremely compact packing volume.

Enough heat – even when the temperature drops

Comfort temperature: around +5 °C

Limit temperature: –1 °C

Extreme temperature: –18 °C

This means you can sleep warm all night long during the warmer months – and feel safe even during unexpectedly cold autumn or mountain nights.

Premium high-loft down – light, warm and ethically sourced

The CORE 350 Long is filled with 385g of RDS‑certified Polish white duck down (90/10) with an impressive fill power of 700 CUIN .

The down:

expands quickly after unpacking

creates a soft and even insulating layer

retains heat effectively all night long

has a long lifespan thanks to its quality

The down is located in Z-shaped baffles that prevent it from moving and creating cold spots.

Durable and ultra-light outer material

The outer shell consists of Toray Airtastic SLF15 and GELANOTS Ultra Light Ripstop , which provides:

low weight and high durability

good ventilation and moisture transport

protection against external moisture thanks to DWR treatment

With Pajak's HMS (Humidity Management System) , moisture is transported out of the sleeping bag - you don't have to wake up in a damp bag.

Extra reinforcements around the head and feet prevent condensation and wear.

Low weight and minimal packing volume

The CORE 350 Long is built for adventurers who want to pack smart:

Weight: approx. 745 g

Pack volume: down to 5 liters

It takes up minimal space in your backpack and is perfect for multi-day trips, cycling or backpacking.

Smart features for ease of use

After a long day, your gear should just work. The CORE 350 Long is designed to be easy to use even in the dark and cold:

One-hand adjustable hood

3D collar keeps you warm around your shoulders

Smooth-running, non-snagging YKK zipper

Internal heating pipe that stops cold air

Internal pocket for headlamp, phone or valuables

Drying loops for airing in the camp

You also get two bags:

Compression bag for the trip

Mesh storage for long-term storage (preserves the loft of the down)

Technical specifications – Pajak CORE 350 Long

User height: up to 205 cm

Weight: 745g

Filling weight: 385 g

Down: 700 CUIN, RDS‑certified, Polish white duck down (90/10)

Material: Toray Airtastic SLF15 / GELANOTS UL Ripstop

Temperatures (EN13537 / ISO23537):

Comfort: +3 to +5 °C

Limit: –2 to –1 °C

Extreme: –18°C

Why choose Pajak CORE 350 Long?

Ideal for tall users who want the right fit

Perfect balance between weight, warmth and packability

Ethically sourced premium down

Tight and durable construction with effective moisture management

Great for spring–summer–fall adventures

Excellent choice for hikers, cyclists, scout leaders, backpackers and outdoor enthusiasts

Pajak CORE 350 Long – Navy is the sleeping bag for those who want maximum comfort, minimal packing space and reliable warmth throughout much of the year – even if you are tall.



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