• WILD FORTRESS UL Sleeping Bag
  • Black Orca 3-Season Duck Down Ultralight Sleeping Bag
  • SKU: BO-YSD02 0 Reviews
  • Special Price: $89.99

    Regular Price: $159.99

  • Worldwide Delivery

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Sku BO-YSD02
Name WILD FORTRESS UL Sleeping Bag
Color Lime Green
Weight 45.8oz/1300g
Material 20D Ripstop Nylon (Outer), 380T Polyester Pongee Lining (Inner), 90% Duck Down, 10% Cotton Filling, YKK® Zippers; Fill Amount: 24.7oz/700g; Fill Power: 600 in³/oz
Dimensions Folded –17.7”(L)*”8.6(D)/45cm*22cm Unfolded –7.2ft(L)*2.8ft(W)/220cm*85cm
More Suitable Temperatures: 14°F-32°F/-10°C-0°C

Why Choose Black Orca WILD FORTRESS UL Sleeping Bag?

The classic mummy shaped down sleeping bag with extra leg space and excellent heat retaining performance for outdoor enthusiasts and survivalists. A lot of down sleeping bags online are sold at lower prices because of the reduced filling that saves on cost and can be advertised as “lightweight.” The WILD FORTRESS is 700g duck down with a fill power of 600g/m² that offers sound protection against the cold on your getaways and adventures. The outer shell is made of 20D Ripstop Nylon that’s durable, tear resistant, moisture wicking yet highly breathable. Combined with the 380T polyester pongee lining, this thing will keep you dry yet warm throughout the night.

Black Orca WILD FORTRESS UL Sleeping Bag

l 20D Ripstop Nylon outer shell with 380T polyester pongee lining, and 700g duck down filling for an ultra lightweight sleeping bag

l Water and tear resistant with YKK® two-way snag-free zippers

l A 3-season sleeping bag for 14°F-32°F (-10°C -0°C) temperatures

l Weighs only 45.8oz (1.3kg) and rolls up small for efficient carry, a smart choice for hikers

l Well insulated with an extra large foot space for comfort

l Comes in a stuff sack for easy storage


1. Delicate or hand wash cycle using mild detergents. Tumble dry; do not drip-dry.
2. Do NOT bleach, iron, dry clean, store when wet or compressed. 


Material: 20D Ripstop Nylon (Outer), 380T Polyester Pongee Lining (Inner), 90% Duck Down, 10% Cotton Filling, YKK® Zippers

Fill Amount: 24.7oz/700g

Fill Power: 600 in³/oz


Folded –17.7”(L)*”8.6(D)/45cm*22cm

Unfolded –7.2ft(L)*2.8ft(W)/220cm*85cm

Suitable Temperatures: 14°F-32°F/-10°C-0°C 

Weight: 45.8oz/1300g

Color: Lime Green

Package Includes

Black Orca WILD FORTRESS UL Sleeping Bag *1

Black Orca Stuff Sack *1




 OneTigris is a team of young hearts & lovers of life. Our mission is to empower you with motivation & quality gear to do more & go further. Got gear ideas, stories or dreams? Connect, reach out, inspire OneTigris. YOU are everything this brand stands for.




Careful and consistent care of your OneTigris products will ensure its optimal conditions and longer lifetime. Here are some basic cleaning tips for backpacks, pouches, gear and dog vests

DIRT REMOVAL - After usage, remove any visible dirt with a soft brush.
ZIPPER CARE - Use mild soap, water and a soft brush to clean zippers.
STAINS - Use mild detergents, water, and a soft brush or sponge to wipe/scrub off stains.
SOAP RESIDUE - Use a wet towel with clean water to wipe away any soap residue.
DRYING - Hang item outdoors or in a well-ventilated area. AVOID DIRECT SUNLIGHT.
REGULAR CLEANING of snap fasteners and D-rings is also very important. After each usage, take a dry cloth to wipe clean metal surfaces; should signs of material oxidation occur, use a small amount of toothpaste to gently cleanse the surface.
VELCRO LINT - Once a month, use a line roller, duct tape, lint brush, toothbrush, or a tape dispenser's cutter to tape/scrape the fastener clean. Doing this will keep debris from getting excessively embedded, which is more difficult to remove than surface lint. Before placing your gear in the laundry machine, fasten the hook-and-loop fastener together. Spray the hook-and-loop fastener with anti-static spray after washing.

Shipment & Payment

In general:

Free Standard International Post Shipping worldwide for orders over 39$  (7-30 work days)

Free Fast International Delivery Shipping worldwide for orders over 199$  (3-7 work days)

For Standard International Post Shipping, depending on the region it takes:

7-12 business days to Japan, Taiwan, South Korea, Hong Kong; 12-30 business days to countires unspecified in this section, especially South America and Africa in which case the tracking number may not be available.

Shipping info for the UNITED STATES (excluding Hawaii and Guam):

Shipping Method Cost EST Delivery Time (Business Days)
Standard Tracked Delivery (Spend under $39) $2.99
Standard Tracked Delivery (Spend over $39) Free
Fast Tracked Delivery (Spend under $199) $19.99 3-7 
Fast Tracked Delivery (Spend over $199) Free 3-7 
*Orders with items unavailable in our US warehouses will be separately sent and the items unavailable will take approximately 2 weeks to deliver.


Shipping info for UK, GERMANY, CANADA & AUSTRALIA:

Shipping Method Cost EST Delivery Time (Business Days)
Standard Tracked Delivery (Spend under $39) $2.99 7-20
Standard Tracked Delivery (Spend over $39) Free 7-20


Shipment delays

Most items will arrive within the estimated delivery time. If you don't receive your item(s) on schedule, please rest assured as delays do occasionally occur. We politely suggest that you wait for 20 workdays for US, DE, UK, CA and AU deliveries and 30 work days for the rest of the world before contacting us. If you still have not received your items by then, let us know!

We want you to be delighted each time you choose OneTigris. If you are not 100% satisfied, please consult warranty for further information.

Feel free to contact us by email if you have any questions regarding shipments at service@onetigris.com

Import duties & taxes

You may be subject to import duties and taxes (including VAT), which are levied once a delivery reaches your destination country. Any such additional charges must be borne by you. You should note that customs policies and practices vary widely from country to country and that customs reviews may be performed at random and/or without any warning, thus we cannot guarantee advance notice of such payable costs. We recommend that you contact your local customs office for accurate and up-to-date information.

In respect of all goods dispatched to you to an address outside of where you reside (also applicable for customers holding dual citizenship), you are deemed to be the importer of the goods and must therefore comply with all the laws and regulations of the country into which the goods are being delivered.


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