Pajak CORE 350 Long - Navy

Pajak CORE 350 Long – Navy | Lightweight 3-season down sleeping bag for taller people

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Pajak CORE 350 Long – Navy is a lightweight and compressible down sleeping bag designed for hiking, camping and overnight stays from late spring to early autumn . With a focus on low weight and high thermal efficiency, it works equally well in a tent, wind shelter, under a tarp or in a mountain cabin when the pack volume needs to be kept down without compromising on comfort. The Long variant is adapted for users with a body height of up to 205 cm .

The sleeping bag is filled with 350g 700 cuin Polish white duck down (90/10) that is RDS‑certified , ensuring responsible sourcing. The Z‑shaped chamber construction distributes the down evenly and minimizes the risk of cold bridges, while providing good warmth-to-weight ratio. The temperature ratings are T‑Comfort +3 °C , T‑Limit −2 °C and T‑Extreme −18 °C , which provides a good safety margin for cool nights.

Outer and inner fabric in Toray Airtastic SLF15 with DWR treatment combines low weight with durability and some moisture resistance . The head and foot are extra reinforced in areas often exposed to condensation to protect the down and maintain its insulating capacity over time. Functional details such as 3D collar , one-hand adjustable hood , YKK zipper with zipper flap , inner pocket and drying loops make the sleeping bag practical even after long days on the trail.

With a total weight of around 685–745 g (Long) and a pack volume of around 4–5 liters , the Pajak CORE 350 Long – Navy is an excellent choice for those who want a lightweight 3-season down sleeping bag with high performance and well-thought-out construction. The sleeping bag comes with a compression bag and mesh storage bag .

Benefits of Pajak CORE 350 Long – Navy

Lightweight 3-season down sleeping bag for spring–summer–early fall

700 cuin RDS‑certified down (350 g) – high warmth-to-weight ratio

Z-chamber construction minimizes thermal bridges

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

Reinforced head and foot end against condensation

Long model – fits up to 205 cm

Comes with compression and storage bag

Specifications

Product: Pajak CORE 350

Variant: Long – Navy

Season: 3rd season

Shape: Mummy

Recommended maximum body length: 205 cm

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

Filling weight: 350 g

Total weight: approx. 745 g (Long)

T-Comfort: +3 °C

T-Limit: −2 °C

T‑Extreme: −18 °C

Outer/inner: Toray Airtastic SLF15 DWR

Pack volume: approx. 4–5 L (depending on packing)

Manufacture: Poland

Accessories: Compression bag, mesh storage bag