Sentinel Wide Mummy

Sentinel Wide Mummy

R 4,950.00
Sale price  R 4,950.00 Regular price 
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Sentinel Wide Mummy
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Sentinel Wide Mummy

R 4,950.00
Sale price  R 4,950.00 Regular price 

Comfort: +8°C
Limit: +2°C
A versatile three-season bag designed for changing mountain conditions.

View entire range comparison table
Cecilia Sentinel Matroos Mafadi
Ultra-Light Shoulder Season All-Season Alpine
+10°C +8°C 0°C −8°C


Features

  • High quality down fill
  • Lightweight but fully baffled for cooler evenings
  • 850+ fill power goose down
  • 3D box wall construction
  • YKK Type 5 zip with anti-snag baffle
  • Lightweight but fully baffled for cooler evenings
  • Weight: 778g to 1,030g depending on size and fabric combination

🇿🇦 Made to order in South Africa

🪿 Ethically sourced down

 👋  Meet the brand

Hood Optional

Add a hood for additional warmth. This will add +90g weight +R550

Fabric Options

Technical: With a CIRE exterior and interior, this is the lightest option. CIRE, a silky nylon taffeta, is tightly woven and treated for down-proof performance and reduced weight, with a luxurious cotton-like feel. 

Comfort: For those who prefer sleeping in cotton, this option has a CIRE exterior with a cotton interior. 

Size

All Hex Valley Down sleeping bags are available in multiple size configurations to ensure proper insulation and comfort. Choosing the correct size prevents excess air space (which reduces warmth) while still allowing natural movement during sleep.

Refer to our size guide for detailed measurements and weights. 

Need help choosing your ideal bag? Read our tips

Size Guide

All Hex Valley Down sleeping bags are available in multiple size configurations to ensure proper insulation and comfort. View our complete size guide

Lead Times
  • Made to order in South Africa
  • Estimated production time: 7–10 working days
  • You will receive updates during production
  • Shipping time additional
Care For Your Sleeping Bag

A high-quality down sleeping bag is a serious piece of gear. Read our guide on how to clean and store your bag.

Service and Repairs

If you damage your sleeping bag on your next adventure, the studio will repair it for you. Contact us at hello@niya.co.za to arrange your repairs.

Intentional design

Every design starts with why

Made with care

Brands that believe in building better

Artisan makers

Real people making great gear

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