Pajak CORE 750 Regular - Navy

Pajak CORE 750 Regular – Navy | Warm down sleeping bag for winter use

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Pajak CORE 750 Regular – Navy is a robust down sleeping bag for cold conditions , developed for winter tours, chilly bivouacs and longer stays in mountain environments . The Regular size is adapted for users with a body height of up to approximately 180 cm and provides a good balance between warmth, weight and packing volume when the temperature drops below zero.

The sleeping bag is filled with 880 g of Polish white duck down (90/10) with 700 cuin fill power , certified according to the RDS (Responsible Down Standard) . The Z-shaped chamber construction keeps the down stable and evenly distributed, which minimizes thermal bridges and provides reliable insulation over time. The temperature ratings are T-Comfort -5 °C , T-Limit -12 °C and T-Extreme -32 °C , making the CORE 750 Regular a safe choice for winter use in the mountains.

Toray Airtastic™ SLF15 outer and inner fabric with DWR treatment combines light weight with durability and increased moisture protection . Reinforcements at the head and foot end are more resistant to condensation, helping the down to retain loft and warmth even in demanding conditions. Practical details such as a 3D hood , warming collar , one-hand adjustment , YKK zipper with zipper flap , inner pocket and hanging loops make the sleeping bag functional when it's cold, dark and windy.

Despite its high thermal capacity, the CORE 750 is relatively compact for a winter sleeping bag, with a pack volume of around 6 liters . It comes with a compression sack and mesh storage bag for easy packing and proper storage between trips.

Benefits of Pajak CORE 750 Regular – Navy

Warm winter sleeping bag for cold nights and winter bivouacs

Regular fit – up to approx. 180 cm

700 cuin RDS‑certified down (880 g) for high insulation capacity

Z-chamber construction that minimizes thermal bridges

Toray Airtastic™ SLF15 DWR fabric – lightweight, durable and moisture repellent

Reinforced head and foot end against condensation

Comes with compression and storage bag

Specifications

Product: Pajak CORE 750

Variant: Regular – Navy

Season: Winter / cold climate

Shape: Mummy

Recommended maximum body height: approx. 180 cm

Filling: Polish white duck down 700 fill power , 90/10 , RDS‑certified

Filling weight: approx. 880 g

Total weight: approx. 1310 g (Regular)

T-Comfort: −5 °C

T-Limit: −12 °C

T‑Extreme: −32 °C

Outer/inner: Toray Airtastic™ SLF15 DWR

Pack volume: approx. 6 L

Manufacture: Poland

Accessories: Compression bag, mesh storage bag