Standard delivery to UK addresses is free over £50!

Next Day deliveries will be shipped same day if you place your order before 2pm Monday - Friday.

If you are not happy or have changed your mind you can return your unused product within 123 days of placing the order for a refund. Simply return it to us, free of charge, with all the original packaging.


With a massive 16m² of tarp to play with (or play under), the 4 Square provides a rain-free group shelter for campsites, bushcraft base camps and expeditions.

  • 16 side attachments for multiple pitching options
  • Can be used as a porch extension for large tents/campervans
  • A-frame pitch provides shelter for 4-8 sleepers

With 16 attachment points around the edge, the 4 Square can be set up in a traditional A-frame to cover 4-8 bivviers (a bevy of bivviers?!) or with one side closed off to provide a more complete shelter. The simple design allows plenty of pitching options including as a porch extension to your tent or campervan.

Covering such a large surface area in 1.3kg and a 25cm x 31cm pack-size makes the 4 Square a useful additional extra shelter to pack for group expeditions. 16m² provides plenty of coverage when you need a temporary sheltered workspace.

The tarp is made from waterproof (5,000HH) and durable (190T) polyester, providing a reliable shelter in unreliable weather. Polyester has a lower stretch than most fabrics, allowing a taught and secure pitch. All attachment points are reinforced with bar-tack stitching to be extra hardwearing.


Key Features

  • Multiple pitching options with a simple design and 16 attachment points
  • Can be used as a porch extension for large tents/campervans
  • A-frame pitch provides shelter for 4-8 campers when bivvying
  • Square (diamond) shape is better suited to hammock camping
  • Reinforced bar-tacked attachment loops for durability
  • Polyester has a lower stretch, staying taught when wet
  • 3 Year Alpine Bond

Vital stats


Dimensions: 4m x 4m
Packed Size: 25cm x 31cm


1302g (including bag)


190T Polyester PU
5,000m HH

Origin: China

Sustainability and Product Care

Product Care Information

To extend your tarp’s life (and stop it smelling like a damp Scout hut) make sure that it’s fully dry before packing away and store it in a cool, dry place.

We have dedicated Repair Stations in our stores and we're fully equipped to breathe new life into your old kit. This includes spare parts, patches, new zips and wash and reproofing of your down and waterproofs. Pop into any store or contact us online for more info.

Alpine Bond
If one of our products does not meet your expectations upon delivery, or if during its lifetime does not live up to the demands placed upon it, please return it to us for repair, replacement or refund. If the problem is our fault then we will do this to your satisfaction. If it’s your fault then we will help out the best we can. Find out more about our Alpine Bond here.