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Haven Whoopie Slings

$54.00

$47.00

Upgrade your hammock camping setup with the Haven Whoopie Slings, the ultimate lightweight and adjustable suspension system. Weighing just 57g (2oz) per pair, these slings extend up to 365cm (12ft), giving you maximum flexibility in campsite selection. Whether you're setting up between trees that are too far apart or need fine-tuned adjustments, Haven Whoopie Slings offer effortless precision.

Crafted from 3.5mm UHMWPE (Ultra-High-Molecular-Weight Polyethylene), these slings boast an impressive breaking strength of 850kg (1800lbs), ensuring durability and reliability in any conditions. The innovative finger-trap mechanism allows easy length adjustment while holding firm under tension. Perfect for backpackers, bushcrafters, and ultralight campers, these slings make setting up your Haven Tent or hammock faster, easier, and more versatile than ever before.

Key Features:

Ultra-lightweight at 57g (2oz)
Extends up to 365cm (12ft) for flexible hammock placement
Made from 3.5mm UHMWPE, offering 850kg (1800lbs) breaking strength
Finger-trap adjustable loops provide easy length modifications under tension
Works seamlessly with Haven Tents and most other hammock systems
Weather-resistant and built to withstand extreme outdoor conditions
Reduces bulk compared to traditional straps while increasing setup efficiency

Specifications:

Material: 3.5mm UHMWPE
Maximum Load Capacity: 850kg (1800lbs)
Length: 365cm (12ft)
Weight: 57g (2oz) per pair

What's Included:

2 x Haven Whoopie Slings

Features

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Ultra-lightweight at 57g (2oz)
Extends up to 365cm (12ft) for flexible hammock placement
Made from 3.5mm UHMWPE, offering 850kg (1800lbs) breaking strength
Finger-trap adjustable loops provide easy length modifications under tension
Works seamlessly with Haven Tents and most other hammock systems
Weather-resistant and built to withstand extreme outdoor conditions
Reduces bulk compared to traditional straps while increasing setup efficiency

Specifications

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Model Information
Model Name	Haven Whoopie Slings
Weight
Combined Sling Weight	2 oz / 57 g
Combined Sling with Carabiner Weight	3.5 oz / 100 g
Length
Combined Sling Length	12 feet (365 cm)
Material
Material	3.5mm UHMWPE
Breaking Strength	1800 lbs (850 kgs)
Features
Adjustable Loops	Yes
Tension Locking	Works like a finger trap to hold their place under tension
Weather Resistance	Yes
Precision Hanging	Allows you to hang your hammock exactly where you want

Shipping & Returns

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Shipping

Outdoor Camping Australia operates a nationwide distribution network, with items shipping from:

Our warehouse in Bendigo, Victoria
Partner supplier warehouses on the East Coast
Partner supplier warehouses on the West Coast

This multi-location approach allows us to provide efficient delivery across Australia. Use our shipping calculator on the product pages for accurate delivery times and costs to your location.

Important Shipping Notes:

We cannot deliver to PO Boxes, Private Mail Bags or Parcel Lockers
Depot pickup options may be available at reduced rates (contact us to discuss)
Off-mainland deliveries require additional shipping fees (custom quoted)
Missed deliveries may incur a redelivery fee set by the courier
All shipments managed through our trusted delivery partners including Border Express, VicTas, DHL, StarTrack, AusPost, Sendle and Aramex

Returns

As outlined in our Refund Policy, we follow the Australian Consumer Law (ACL) which protects consumers by providing certain guaranteed rights when buying goods and services.

You can return items if:

The product is faulty or not of merchantable quality
The product is not fit for its intended purpose
The product does not match the description
You can present proof of purchase

For change of mind returns:

Item must be in original condition with tags attached
Must be returned within 30 days of purchase
Original proof of purchase required
Return shipping is at customer's expense
Original delivery charges are non-refundable unless due to our error

Refunds will be processed within 10 business days of receiving and inspecting the return.

For full details, please refer to our:

Warranty Details

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Haven Tent Warranty & Returns

Limited 12 Month Manufacturer Warranty

Haven Tents guarantee the function as intended out of the box. If you experience issues with your gear, please contact us for support.

However, to set clear expectations, the Haven Tent warranty does not cover:

Regular wear and tear from normal use
Improper use, including exceeding the maximum weight capacity
Cosmetic damage that does not affect function (e.g., minor scratches, fabric discoloration)
Modifications or alterations made to the product
Residue from duct tape or adhesives, which may void the warranty

⚠ Important Note:
We recommend testing your Haven Tent within one year of purchase. We cannot help process warranty claims beyond this period.

For full details, please refer to our other policies:

Common questions about Haven Whoopie Slings

What are the key features of Haven Whoopie Slings?

Ultra-lightweight at 57g (2oz). Extends up to 365cm (12ft) for flexible hammock placement. Made from 3.5mm UHMWPE, offering 850kg (1800lbs) breaking strength. Finger-trap adjustable loops provide easy length modifications under tension. Works seamlessly with Haven Tents and most other hammock… Those are the maker's own figures for this model; the full list sits under Features above.

What are the specifications of Haven Whoopie Slings?

Model Name: Haven Whoopie Slings. Combined Sling Weight: 2 oz / 57 g. Combined Sling with Carabiner Weight: 3.5 oz / 100 g. Combined Sling Length: 12 feet (365 cm). Material: 3.5mm UHMWPE. Breaking Strength: 1800 lbs (850 kgs). The full specification table sits above on this page, and it is worth checking the dimensions against your setup before you order.

How much is Haven Whoopie Slings, and is it in stock?

Haven Whoopie Slings is $47.00, down from $54.00. It is in stock and ships from our Australian distribution network. Prices change, so the figure on this page is the one that applies when you order, not the one in a search result.

How is Haven Whoopie Slings delivered?

Shipping: Outdoor Camping Australia operates a nationwide distribution network, with items shipping from: Our warehouse in Bendigo, Victoria. Partner supplier warehouses on the East Coast. Partner supplier warehouses on the West Coast. This multi-location approach allows us to provide efficient… The full shipping and returns terms are on this page under Shipping & Returns.

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Haven Whoopie Slings

$47.00 $54.00

Everything You Need for a Great Night’s Sleep

The Haven Tent is a complete sleep system designed to make camping effortless. It comes with an insulated pad, weatherproof rainfly, bug net, tree-friendly suspension system, and built-in storage pockets—all seamlessly integrated into one easy-to-use setup. For added versatility, we’ve included a Lounge Strap, letting you transform your hammock into a floating lounge chair.

Setting up your Haven Tent is quick, hassle-free, and completely pole-free, so you can skip the frustration and get straight to relaxing. Whether you're deep in the bush or setting up for a weekend getaway, Haven ensures a comfortable, stress-free camping experience from the moment you unpack.

Sleep Better with Haven Tents – The Ultimate Camping Hammock

Tired of restless nights in the outback? The Haven Tent is revolutionising camping comfort with its patented lay-flat hammock design, offering the closest thing to a real bed in the bush. Whether you sleep on your back, side, or stomach, this innovative setup ensures a perfectly level sleeping surface, so you wake up refreshed and ready for adventure.

Forget uneven terrain, hard ground, or cramped sleeping bags—Haven Tents eliminate pressure points and discomfort, providing unmatched ergonomic support. Designed for Aussie conditions, it keeps you elevated and secure, making it the perfect solution for bush camping, beach escapes, and outback adventures. Sleep better, explore further, and wake up rejuvenated every time.

How Does It Work?

The Haven Tent’s patented lay-flat hammock design eliminates the discomfort of traditional hammocks by creating a level, ergonomic sleeping surface.

Support Arcs & Spreader Bars – These keep the fabric taut and prevent sagging, allowing for a flat and stable sleeping position.

Ridgeline Stability – Maintains proper tension and structure, ensuring a consistent, comfortable experience.

Versatile Setup – Easily hangs between trees with tree-friendly straps or ground mounts like a bivvy tent using trekking poles.

This innovative system provides a comfortable, stable, and adaptable sleep setup—perfect for camping anywhere from the bush to the beach.

Customer Reviews

Overall rating: 5.0 / 5 from 3 reviews.

Arrived on time in great shape, terrific product

Shane P. 5/5 Verified September 16, 2026

Haven Whoopie Slings

Excellent

Lachlan D. 5/5 Verified September 11, 2026

Haven Whoopie Slings

So handy having the whoopie slings to be able to adjust the height of the hammock.

Claire B. 5/5 Verified August 15, 2026

Haven Whoopie Slings

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Haven Whoopie Slings

$54.00