Pajak Core 350 Down Sleeping Bag 3-Season

Mietprodukt

Ultralight on the go with reliable warmth

Looking for a high-quality down sleeping bag that won't weigh you down but will reliably keep you warm through cold nights? The Pajak Core 350 is perfect for this – a true all-rounder for spring, summer, and autumn. Its minimalist design and low weight make it ideal for adventures where every gram counts. Perfect for bikepacking, hut-to-hut tours , or solo trips with minimal gear.

For 3 seasons: lightweight, warm and breathable

Weighing just 700 grams, this sleeping bag impresses with its excellent warmth and compact pack size. The high-quality Polish white duck down (RDS-certified, 700 CUIN) provides cozy warmth down to a comfort temperature of approximately +3°C – perfect for spring nights, cool summer days, or early autumn. Its construction efficiently retains body heat without causing you to overheat.

The TORAY Airtastic SLF15 outer material is lightweight, windproof, and water-repellent. Morning dew, humid air, or condensation won't bother you. This keeps you comfortably dry and warm, even when the weather isn't cooperating.

A well-designed down sleeping bag for true outdoor moments

The zipper glides smoothly even in the cold of night without jamming – a small detail with a big impact. An integrated inner pocket offers space for valuables or a headlamp, while hanging loops inside and out make airing or drying at camp easy. Everything about this sleeping bag is designed to make your outdoor experience as comfortable as possible.

Temperature ranges according to EN ISO 23537

✅ T-Comf: +3 °C (Eddy's temperature recommendation for this model is approximately +4 to +7 °C)
✅ Temperature limit: -2 °C (limit for experienced sleepers)
✅ T-Extreme: -18 °C (suitable for emergencies only)

Note on temperature perception: The temperature ratings are provided by the manufacturer and are standardized. In practice, however, they can vary – especially if you are exhausted, hungry, or wet. The quality of your sleeping mat also has a significant impact, as down is compressed at the back and therefore provides less insulation. A good sleeping mat is therefore essential for a warm night.

Technical details at a glance

✅ Weight: 700 g (Regular)
✅ Filling weight: 351 g
✅ Filling: 90/10 Polish white duck down, 700 CUIN, RDS certified
✅ Outer material: TORAY Airtastic SLF15 with DWR impregnation
✅ Zipper with anti-jam mechanism
✅ Inner pocket for small equipment items
✅ Hanging loops for drying
✅ Very small pack size – ideal for bikepacking

Maximum freedom for minimal effort

The Core 350 is perfect for you if you spend a lot of time outdoors but don't want to lug around heavy gear. Whether on a multi-day tour through the Alps, bivouacking in the woods, or a road trip with a tent – ​​this sleeping bag won't let you down. Especially not if you're looking for a compact down sleeping bag for spring, summer, or autumn .

Try first, then decide – your adventure, your choice

It's not always immediately clear whether a product is right for you. That's precisely why you can try out the Pajak Core 350 with us – completely without obligation. Rent your outdoor gear for exactly the period you need. And if you fall in love with this sleeping bag after your adventure? Then you can buy it outright if you wish.

Rent the Pajak Core 350 for your next microadventure. Flexible, sustainable, comfortable – that's how outdoor living works today. Now you can easily rent your outdoor gear online and pick it up exactly when your adventure begins.

Outdoor equipment for your adventure:
Tent | Sleeping bags | Sleeping mats | Backpacks | Outdoor clothing | Mountaineering equipment