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Tentsile RoofKit for Trillium 3-Person Hammock Review

A removable rainfly roof for the Trillium 3-Person Hammock, listed at $349 with a 3-season rating, a 2.9kg / 6.4lbs unit weight and a 7.25sqm/78sqft protected area. It suits Trillium owners wanting shade and rain cover; the hammock is not included and the XL is incompatible.

3.7Editorial rating: 3.7 out of 5Editorial rating · research-basedUpdated October 20, 2026
$349Price checked October 20, 2026
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Our verdict

A fit for owners of a Trillium 3-Person Hammock (not the XL or a Gen 1 from 2015 or earlier) who want a covered, shaded space for $349. Look elsewhere if you have a Trillium XL or an older Gen 1, which the page says are incompatible, or if you do not yet own the hammock. The main caveat is that the page lists two different pole sets, 2 x 8.5mm and 3 x 11mm.

Best for
Trillium 3-Person Hammock owners who want a removable roof for shade and rain.
Skip if
You have a Trillium XL or a Gen 1 hammock from 2015 or earlier, or you do not own a Trillium yet.

Why 3.7/5: Lifted by a season rating, weight, sizes, fabric figures and compatibility limits on one page at a single price; held back by no independent test of this exact kit and by pole details that differ between the spec lines and the box list.

The RoofKit is a dome-shaped rainfly roof that turns a Trillium 3-Person Hammock into a covered shelter, with the page claiming set-up in less than 10 minutes. The spec lines give 3 seasons, a unit weight of 2.9kg / 6.4lbs, a packed size of 47x23x19cm and a 70D polyester, PU coated (5,000HH) rainfly. It is $349 as Trillium Rainfly + Poles, and the page says it does not fit the Trillium XL or the Gen 1 Trillium (2015 or earlier).

Specifications

SpecPage says
Seasons3
Unit Weight2.9kg / 6.4lbs
Packed Size47x23x19cm
Head Height4ft / 1.2m
Rainfly Fabric70D Polyester, PU Coated (5,000HH)
Poles2 x 8.5mm Diameter Anodized Aluminimum Poles

Options and pricing

A single option is sold, Trillium Rainfly + Poles, at $349, and it was not marked out of stock when read. The page says the Trillium Hammock is not included but is available as a bundle. The box list names 1 x 70D PU coated waterproof polyester 5000HH flysheet (rated at 2,500UV hrs) and 3 x 11mm diameter anodised aluminium alloy 7001 T6 poles, while the spec lines name 2 x 8.5mm diameter poles; the two lists disagree.

How it compares

The SkyRail Backrest lists From $299 with a size line of 3-Person Hammocks and a unit weight from 5.2kg / 11.46lbs, where the RoofKit lists $349 at 2.9kg / 6.4lbs. The Stargazer Rainfly for Stingray is a rainfly for a tent at $229 with 70D PU coated waterproof polyester, and the Trilogy 6-Person Centre Canopy lists $399 as a covering for the central part of the Trilogy 6-Person.

Shipping, returns and warranty

Shipping is free on orders over $199 sent from the US (lower 48) and EU countries; for Canada, the UK, Australia and New Zealand the page says its rates are kept as low as it can and gives a rough guide of $10 for most accessories and $20 for heavier items inside the US mainland. Average delivery is 3 to 5 working days in the US and EU and 7 to 10 days for the UK, Canada, Australia and New Zealand. PO Box addresses are refused. The page says no extra taxes or duties apply to purchases from the US, EU, Canada, Australia or the UK, optional cover from Route can be added at checkout, and free shipping covers the first delivery attempt only; stack and accessory parts can come from different warehouses and arrive in separate packages. Returns: unused, unopened products in their original packaging can go back within 30 days of receipt, and opened or tested products can too, with a restocking fee the page gives as $20 for an unopened box and $50 for a used product (another line on the same page says $30 for all non-warranty returns). You pay return shipping on opened products unless they are defective or were sent wrongly, pre-loved and clearance sales are final, Canadian returns go to a US return centre with duties paid, and EU returns that are not warranty cases go to the UK. Warranty: products bought on tentsile.com after January 2025 carry a lifetime warranty against manufacturing defects when used as the manuals say; straps and ratchets are covered for 5 years and a rainfly is meant to be replaced about every 3 years. The exclusions include poles and pegs, wear and tear, UV degradation (fabric rated for 1,500 hours for black mesh, 2,500 hours for green fabric and 3,500 hours for Safari fabric), snow load over 1 inch, high winds and products bought from third parties. Orders from $35 to $2,000 can be split into four payments with Zip, ClearPay, PayPal or Afterpay.

Before you buy

Tentsile's page header says "Rated 4.5/5" with "1100+ reviews" and "120,000+ Happy Customers"; these are the store's own figures and were not checked. Independent coverage we could open is thin: a hands-on review of the Connect by TechGadgetsCanada (March 2024, about 8 set-ups and 4 to 5 nights) found a steep learning curve, workable trees at only about half of its stops and one cold night, and a Wilderness Times write-up of the Stingray summarises specs and owner feedback without showing any hands-on testing. Tentsile's own pages set limits that matter, for example a recommended set-up height of 1.2m / 4ft on its Trilogy page, a 1 inch snow-load limit in its warranty terms and an FAQ warning that tension loads can reach 15kN, so only healthy trees should be used. The store also warns about copycat sites, and its returns and warranty terms apply to purchases made on tentsile.com.

What we liked

  • The spec lines give a season rating, unit weight, packed size, head height, rainfly fabric and poles
  • The page states a protected area of 7.25sqm/78sqft with 4ft/1.2m of headroom
  • A 70D polyester, PU coated (5,000HH) rainfly is listed, with a 2,500UV hrs rating for the flysheet in the box list
  • The store says it is fully removable and adds UV protection, which it says prolongs the life of the Trillium Hammock
  • The page says it can be fitted to any Trillium 3-Person Hammock, and spells out the exclusions

Worth noting

  • The Trillium Hammock is not included; the page says it is available as a bundle
  • Per the page it is incompatible with the Trillium XL and the Gen 1 Trillium Giant 3-Person Hammock (2015 or earlier)
  • The poles are listed as 2 x 8.5mm in the spec lines but 3 x 11mm in the box list
  • The page says it is not suitable for wind speeds over 30mph/45kph

Questions before you buy

Which hammock does the RoofKit fit?

The page says it can be fitted to any Trillium 3-Person Hammock and is incompatible with the Trillium XL and the Gen 1 Trillium Giant 3-Person Hammock (2015 or earlier). The Trillium Hammock itself is not included.

What season rating and fabric does it have?

The spec lines give Seasons 3 and a rainfly fabric of 70D Polyester, PU Coated (5,000HH). The box list adds a 70D PU coated waterproof polyester 5000HH flysheet rated at 2,500UV hrs.

How big is the covered area?

The page says the roof creates a protected area of 7.25sqm/78sqft with 4ft/1.2m of headroom, and the spec lines give a head height of 4ft / 1.2m, a packed size of 47x23x19cm and a unit weight of 2.9kg / 6.4lbs.

Can I return it if I change my mind?

The returns page gives 30 days from receipt for unused, unopened products in their original packaging, and opened or tested products can also go back within 30 days minus a restocking fee it gives as $20 for an unopened box and $50 for used items (another line says $30 for non-warranty returns). You pay return shipping on opened products unless they are defective or were sent wrongly. Pre-loved and clearance sales are final.

What does the warranty cover?

The warranty page says products bought on tentsile.com after January 2025 carry a lifetime warranty on manufacturing defects when used as the manuals say, with straps and ratchets covered for 5 years. It excludes poles and pegs, wear and tear, UV degradation, snow load over 1 inch and products bought from third parties. A rainfly should be replaced about every 3 years.

How long does delivery take?

The shipping page says average delivery is 3 to 5 working days in the US and EU and 7 to 10 days for the UK, Canada, Australia and New Zealand, with free shipping over $199 from the US (lower 48) and EU. Some stack and accessory parts can ship from different warehouses and arrive separately.

Can I pay in instalments?

The Buy Now Pay Later page lists Zip, ClearPay, PayPal and Afterpay, which split an order of $35 to $2,000 into four payments; the Zip example says four instalments over 6 weeks with no interest, though the card issuer may charge fees.

Sources & verification

What this review is based on and the day we last read it. Specs and claims from the maker are the maker’s own; the verdict and the rating are ours.

From the store

  • RoofKit product page: specs, options and price (the buy buttons go there)Specs, options and the listed priceRead October 20, 2026
  • Tentsile shipping policyFree shipping threshold, delivery times, duties, optional Route cover and regional ratesRead October 20, 2026
  • Tentsile returns policy30-day returns, restocking fees, who pays return shipping, final-sale itemsRead October 20, 2026
  • Tentsile warranty pageLifetime warranty terms, 5-year straps and ratchets, exclusions such as poles, pegs, UV and snow loadRead October 20, 2026
  • Tentsile FAQsLoad ratings by range, tree and set-up questions, ground useRead October 20, 2026
  • Tentsile About pageCompany story, founding year and founderRead October 20, 2026
  • Tentsile Buy Now Pay Later pageZip, ClearPay, PayPal and Afterpay instalments for orders from $35 to $2,000Read October 20, 2026

Independent

What we couldn’t verify

  • The poles are given as 2 x 8.5mm diameter anodized aluminium in the spec lines but as 3 x 11mm diameter anodised aluminium alloy 7001 T6 in the box list.
  • The page says the roof is set up in less than 10 minutes, a claim given without detail on who timed it or with how many people.
  • Independent testing of this exact product: none found; the outside coverage located covers the Connect (hands-on, 2024) and the Stingray (specs summary).
  • "Rated 4.5/5, 1100+ reviews" and "120,000+ Happy Customers" are the store's own page-header claims, not checked.
  • The returns page gives a $50 restocking fee for used products and a $30 fee for non-warranty returns in different places.

Spotted an error or something out of date? Tell us and we’ll fix it and update the date.