Pajak CORE 250 Regular

Pajak CORE 250 Regular – Lightweight down sleeping bag for warmer conditions

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Pajak CORE 250 Regular is a very light and compact down sleeping bag developed for summer hiking, mountain huts, refuges and tours in mild climates. With a focus on minimal weight and maximum packability, CORE 250 is an excellent choice when every gram counts and the nights do not require heavy winter insulation.

The sleeping bag is filled with 700 Fill Power RDS-certified Polish white duck down (90% down / 10% feather) , which provides effective insulation at a low weight. It is optimized for use in temperatures around 15°C , making it ideal for warm summer nights or heated mountain accommodations.

The outer fabric is made of TORAY Airtastic SLF15 with DWR treatment , an extremely lightweight and windproof material that is also water-repellent against light moisture. The body-hugging mummy shape , combined with an adjustable hood with one-hand control , contributes to good warmth retention without unnecessary bulk.

The CORE 250 Regular weighs approximately 420 g , has a fill weight of around 140 g and packs down to only around 2.5 liters , making it easy to fit even in small backpacks or bikepacking packs. Practical details such as a tangle-free YKK zipper , inner pocket and internal and external hanging loops increase functionality. Compression and storage sack included .

Advantages of Pajak CORE 250 Regular

Ultralight and extremely packable down sleeping bag

700 FP RDS‑certified Polish duck down

Perfect for summer, mountain cabins and warm nights

Comfort temperature approx. 15 °C

Limit temperature approx. 12 °C

Extreme temperature approx. −1 °C

Windproof and DWR-treated outer fabric

Very small packing volume

Compression and storage bag included

Specifications (Regular)

Recommended body height: up to 180 cm

Weight: approx. 420 g

Filling weight: approx. 140 g

Insulation: 700 FP duck down (90/10), RDS‑certified

Temperature (EN/ISO):

• Comfort: approx. 15 °C
• Limit: approx. 12 °C
• Extreme: about −1 °C

Pack volume: approx. 2.5 L

Outer fabric: TORAY Airtastic SLF15 DWR

Shape: Mummy

Season: 2-season (spring/summer)

Manufacture: Europe (Poland)