Available for orders soon!
Our production ordered the materials already. They will start sewing the backpacks soon. We are optimistic to have them in stock:
Copper-Beige in late November 2025
Dark-Blue in late January 2026
Dawn-Green in late January 2026
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Viandar 15l – Lightweight Heritage for Everyday Adventures
Viandar 15l – Lightweight Heritage for Everyday Adventures
Designed for hiking, mountaineering, or everyday use, the Viandar 15l is your compact companion with serious performance roots. Inspired by vintage alpine gear, this 15l backpack blends timeless design with modern functionality. Crafted from sustainable materials and built with repairability in mind, it offers lasting value. A dedicated 15’’ laptop compartment, a big side-access zipper, front-pocket, and two side-pockets keep your gear organized. Smart-repair features extend its life, while thoughtful carrying comfort ensures you’re ready for full days outdoors or in the city. Classic alpine inspiration meets modern utility - this is the pack that does it all.
Facts:
- Intended Use: mountaineering, hiking, backpacking, every-day, urban
- Recommended Load: 4 - 14kg
- min. Weight: 805g (no 4x cord-loop - hip-belt - back-plastic-board)
- max. Weight 920 g (= sold backpack)
- Volume: 15 litres
- additional Volume: +4 litres
- Padded laptop sleeve 15" (33x24x2 cm)
- approx. dimensions: 10x30x48 cm (stiff plastic board 12x43 cm)
Eco-Features + Materials:
- 100% recycled Polyester: fabric shell & lining, webbing, cords
- Mesh Jel Span 320g: Polyamid (Nylon) 65% (100% recycled) + Span 35%
- Many easily repairable details and replaceable components
- Free from Nickel and PFC. Vegan.
Features:
- Light & durable fabric of recycled high density Polyester Cotna 640D
- Close fitting, padded back panel with ventilation open cell foam
- Light and narrow shoulder straps with big range quick adjust chest strap and hide-away pocket for optimal fit for women and agile climbers
- Detachable webbing hip-belt
- Large side access zipper to main compartment, opening from top and bottom
- Lid with minimum seam construction for maximum weather protection
- Hidden lid pocket with key clip
- Padded laptop sleeve 15" (33x24x2 cm) / padded + insulated hydration sleeve
- Spacious stretch front pocket made of durable and recycled mesh Jel Span 320g
- Two stretch side pockets made of durable mesh Jel Span 320g
- Side compression straps for gear attachment can also be closed over the front
- Detachable cord loops for attaching two hiking poles or ice axe
- Equipped with a trolley strap to attach the backpack to your suitcase handle when navigating through airports
Composition, Weight:
The Whole Backpack (including all components):
- min. 805g / max. 920g
- Recycled content 610g 66.3%
- Virgin content 310g 33.7%
- Polyester 541g 59% (99% recycled)
- Polypropylene (PP) 67g 8% (0% recycled)
- POM / Acetal 74g 8% (4% recycled)
- Polyamid (Nylon) 62g 7% (100% recycled)
- Polyurethane (PU) 60g 7% (0% recycled)
- Polyethylene (PE) 37g 4% (25% recycled)
- EVA 23g 2% (60% recycled)
- Aluminium 25g 3% (0% recycled)
- Zinc alloy 20g 2% (0% recycled)
Main Materials:
fabric: 100% recycled Polyester
webbing + cords: 100% recycled Polyester
mesh: 65% Polyamid (100% recycled), 35% Spandex (virgin Polyurethane-based elastomer)
Origin:
- Designed in Goldau, Central Switzerland
- Sewn in Ho-Chi-Minh City, Vietnam
- Components origin: Vietnam, Republic of Korea, China, Taiwan
- Free of Nickel and PFC.
- Free from animal-derived ingredients (Vegan).












