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Samaya OPTI1.5

Optimize your fast & light practices - ULTRA RANGE

Samaya ULTRA35 - 2023 | Lightweight, waterproof mountaineering backpack

The Samaya OPTI1.5 has been designed by rethinking all the parameters of the 3 seasons bivouac and roaming. Without poles, it has a weight and size optimized to the maximum without compromising the bivouac experience. It adapts to all poles and therefore to all practices!

Payment in 3 instalments

Free delivery

Free return

3 Seasons
Ultra Light
700 g
water column
20,000 mm
Breathable
40,000 g/m²/24h

Technical Specifications

Performance

Floor waterproofness: 20,000 mm
Wall waterproofness: 10,000 mm
Breathability: 40,000 g/m²/24h

Capacity and weight

Capacity: 1 or 2 persons
Minimum weight: 700 g (1 lb 9 oz)
Packaged weight: 700 g (1 lb 9 oz)

Dimensions

Floor dimensions: 2,100 mm x 1,100 mm (82.7 in x 43.3 in)
Chamber area: 2.5 m² (27 sq. ft.)
Total area: 3.2 m² (34 sq. ft.)
Height: 1,100 mm (43.3 in)
Chamber interior volume: 1.4 m³ (49 cu. ft.)
Total interior volume: 1.9 m³ (67 cu. ft.)
Packed size: ø 145 mm x 200 mm (5.71 in x 7.87 in)
Packed volume: 3.2 L (195 cu. in)

Materials

Floor fabric: Dyneema® Composite Fabric 34 g/m²
Wall fabric: 3-layer laminated fabric - Nanovent® membrane
Vestibule fabric: Dyneema® Composite Fabric 18 g/m²
Front door: Aquaguard® YKK® adjustable water-repellent zip
Floor corners: Cordura® and Dyneema® reinforcement

Accessories included

Pegs Swiss Piranha BF90 (x8) & BF120 (x3)
Repair kit: Repair kit (x1)
Attention Samaya : A neck strap Samaya (exclusive to samaya-equipment.com)

Other features

Seasons: 3
Seams: 100% waterproof
Guylines : Dyneema® core, adjustable and reflective (x4)
Optional compatible accessories: Footprint Samaya OPTI1.5

Technology

Samaya OPTI1.5

DYNEEMA® FLOOR

Samaya has opted for Dyneema® composite flooring for its tents because of its exceptional properties. This laminated textile consists of monofilaments of UHMWPE fiber and two layers of Mylar®.

Dyneema® filaments superimposed at 90° ensure the fabric's high mechanical strength and limit tearing in the event of perforation. The two layers of Mylar® reinforce strength and abrasion resistance, while providing an unprecedented 20,000 mm of waterproofing. In addition to its performance, this material is easily repairable, helping to extend the life of Samaya equipment.

Waterproofness: 20,000 mm

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Samaya ULTRA35 - 2023 | Lightweight, waterproof mountaineering backpack
Samaya ULTRA35 - 2023 | Lightweight, waterproof mountaineering backpack