SolariA - the best radial cut shade sail Expand
  • Weathertech 270g
    Weathertech 270g
  • wind resistance max 51-62
    Wind resistance max 51-62
  • 500mm water column
    500mm water column
  • UV protection UPF 50
    UV protection UPF 50
  • 4 year warranty
    4 year warranty
  • digital radial cut
    Digital radial cut

SolariA waterproof - our best radial cut shade sail


Solaria is the premium shade sail - made in Italy with a radial cut made from Weathertech, an innovative and environmentally friendly sail fabric.

Optimal protection against UV rays (UPF50 +), rain, sun, and wind up to 62 km / h.

The radial cut, invented in 1983 by sail designer Tom Schnackenberg, introduced a revolution in the manufacture of sails. Radially cut sails are many times more resistant to wind and rain and optimally bring the tension to the centre of the sail.

Thanks to modern technologies, we can create extremely precise cuts and seams and thus create a shade sail that can be stretched really tight and thus optimizes water drainage and wind resistance.

A special anti-drop thread and an automatic seam sealing system ensure complete waterproofing.

It is equipped with multilayer reinforcements and oversized stainless-steel plates on every corner.

Solaria is made to measure (see the configurator here) but is also available in 15 standard sizes.

Weathertech polypropylene fabric 270 g / m², 500 mm, water column, UV 50+, breathable (37% cooling factor), colour fastness 7/8 ISO 105B02, environmentally friendly (HIGG value 37), abrasion-resistant and tear-resistant (10,000 cycles, certified according to the ASTM D4966 test).

  • Radial cut, enables optimal distribution of the tension, structural rigidity, resistance over time, better wind resistance (62 km h)
  • Made in Italy, digital cutting and stitching, drop-sealed seams for perfect water resistance
  • Sail corners with multilayer reinforcements and 316 stainless steel plates of nautical quality
  • Over 15 sizes, machine washable up to 40 °
  • Customization available (click here for the configurator)

More details

542,89 €

tax incl.

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Solaria WP (waterproof) represents the maximum desirable from a sun sail. It is made with a highly technical fabric, Weathertech , which ensures great color persistence, certified by our tests with a grade 7 in ISO 105B02 scale. This fabric was developed by our team not only to have a great duration of coloring but to meet different needs of outdoor fabrics.

It is resistant to 50mm of water column and thus offers maximum waterproofness , also thanks to the sealed seams it is equipped with. It is also resistant to both abrasion (10,000 cycles certified by the ASTM D4966 test) and linear traction.

This makes it particularly suitable for winding and unwinding possible thanks to our Vortis kit, a patented mechanism that is inspired by nautical furlers. Finally, thanks to its breathability, it ensures micro-circulation of air that will help you feel great freshness in the summer heat. If you are further curious about this fabric, let's talk about it in depth on this sheet.

The radial cut invented in 1983 by sails designer Tom Schnackenberg introduced a revolution in terms of fiber orientation and thus cutting and sewing. It is certainly a much more laborious cut that involves working through many loops: however, it will be this richness that will allow correct and uniform distribution of tension (through small 'vectors' of force present on each single ferzo) .

We will thus have sails more resistant to the wind, which uniform the tension load, especially in the central part of the sail , eliminating by 93% the risk of formation of central puddles (Maanta test , with sails inclined by at least 25% and properly stretched with 50/60 kg applied for each vertex). We decided to introduce the radial cut also in fixed sails as we have seen huge differences in performance between this orientation and the normal straight (or cross-cut) packaging. If you want to know more about the radial cut, we advise you to consult this specific in-depth analysis!

For correct tensioning we recommend installing anchors equipped with Muscle x3 force multiplying pulleys as well as our shade sail poles or wall anchoring kits. The Vortis kit, on the other hand, has a special nautical winch capable of ensuring optimal tension.

The combination of radial cut, Weathertech technical fabric, sealed seams and other construction technologies gives life to Solaria WP, the best waterproof shade sail on the market.

SolariA Maanta high quality waterproof shade sails



Waterproofing and breathability

The characteristics of the innovative Weathertech fabric: Waterproof (500mm water column), breathable, maximum degree of color resistance, eco-friendly (Higg Index 37), resistant to tension and abrasion, UV protection 50+

Quality Made in Italy

Digital fabric cutting, automatic sewing, top quality components, multilayer reinforcements

Tension and radial cut

Thanks to this type of production we have a sail that is more resistant to the wind, with a more uniform tension distribution, able to resist more over time and better drain the water and with a longer guarantee (Maanta offers 4 years of warranty on this product)

Easy installation, dimensions and custom creation

Easily adaptable to any area to be covered with standard sizes up to 42 square meters and the possibility of ordering made to measure in the most varied shapes and sizes



The radial cut allows to obtain performances not comparable to the straight cut. Our digital technology allows for unparalleled accuracy and speed. The result is absolute constructive precision

The sealed seams combined with a technical thread allow for excellent strength and maximum protection against drops.

The multilayer reinforcements in addition to strengthening the corners allow the tension to spread uniformly

The tension can be developed with special pulleys and force multipliers such as those present on our Muscle x3 Kits and on our Ulisse and Alu-Simple anchor poles


Strengths Solaria

radial cut shade sails


This type of construction is usually used on racing boats to obtain better performance. The many cuts and seams allow a better distribution of the force applied on the corners and will give us a better taut sail, which will fight more efficiently against the wind, drain the water better, last longer.

seamed seals solaria


An environmentally friendly fabric, made of highly ecological polypropylene and suitable for recycling. It combines excellent mechanical properties (tensile strength, tensile strength) with a great balance between impermeability (500mm water column) and breathability: this helps us to have an excellent exchange of air useful for perceiving a much lower temperature during the summer .

tensioning technology shade sail


Thanks to the automated and digital cutting we are able to be extremely precise in the processing of panels and reinforcements, designed by computer. This absolute precision turns into a better finished product.

reinforcement plates


A hydrophobic sealant is automatically applied to each seam by our sewing plant.

ring plates shade sails


One of the most stressful points of shade sail are certainly the corners: we reinforce them with different layers of fabric that reinforce and stiffen the structure, helping a correct propagation of force and embellishing the product.

vele ombraggianti made in italy


All processes are managed within our headquarters equipped with digital systems and qualified personnel. Each product is handcrafted but with advanced technologies. Quality control is rigorous.

stainless steel corner plates


We use marine grade 316 stainless steel ring plates for all of our sails.

colours shade fabric for waterproof shade sails


4 carefully selected shades for an optimal match in every situation.



logo vele maanta

Shade sails of superior quality , I previously bought from competing brands but nothing to do with Maanta sails.

Recommended, 5 deserved stars

Sebastiano Marchesini

Review left on Google MyBusiness, see more

logo vele maanta

Better assistance than Amazon , very kind and helpful.
Exceptional quality and design for both poles and curtains.

The first test against the wind showed the clear superiority between the 4x5 purchased and that of another brand that we mounted previously.
The curtain lets the wind pass without any problem.

Mounted here on Mount Etna it also faced its first rain of volcanic ash without any damage .

Davide Corsaro

Review left on Google MyBusiness, see more

logo vele maanta

Excellent consistency of the sail , wind resistance (caught a strong storm without consequences) and comfortable attachment rings of the ropes .

The only negative note is a slight imperfection in the stitching but which has not given problems up to now .


Review left on Amazon, see more


How to anchor your shade sail: poles and wall fixings

Kit Muscle x3

The Muscle x3 kit is a kit created specifically to stretch sail shades to perfection, with benefits for water drainage and wind resistance .

Includes: a sturdy plate, 4 meters of nautical rope, 2 D-shackles, a standard pulley, a pulley with integrated jam cleat .

Available in galvanized and stainless steel versions.

Variable Height Pole "Alu-SimplE"

The Alu-SimplE aluminum pole represents the first technical pole ever developed for shade sails.
Front and rear lanes for multi-sail attachment.

Includes: 290cm pole, ground anchor plate or 2 wall collars, Muscle x3 kit for fixing and tensioning sail sail, hardware and screws.

Available in silver and anthracite.

Pole Ulisse

Ulisse is a steel pole designed and built specifically for sail awnings.
Possibility of hooking up to 6 sails.

Includes: 275 cm pole, ground plate / collar, Muscle x3 kit for tensioning

Available in galvanized steel or painted


Guides & Info


Create Your Project with Our Guides!

Waterproof or breathable?
How to choose the fabric ►►►

Dimensioni e ingombri delle tende a vela:
How to measure spaces and dimensions ►►►

Step by step installation guide
Assembly and maintenance guide ►►►


Correct tensioning is one of the most important factors during assembly

The advantages of a well-taut sail are:

  • better wind resistance
  • (does not tear and does not wear fixings)
  • no pockets of water are created (waterproof sails)
  • greater longevity of the sail and fixings


MaantA Shade Sails - Waterproof fabrics

FABRIC WEIGHT160g/m²270g/m²270g/m²
MAX AREA30m²36m²42m²
WIND RESISTANCE30-39 km/h40-50 km/h51-62 km/h
WATER RUNOFF90%100%100%
WATER COLUMN50 mm500 mm500 mm
FABRIC CUTin bandsin bandsradial
COST PER SQMca 4€ / m²ca 19€ / m²ca 29€ / m²
CUSTOM SIZESNOYES (+8€/mq)YES (+8€/mq)

* with correct application of tension 45 kg for each corner

** with a minimum inclination of 1m

*** the warranty is recognized for products installed as per our guides and only on manufacturing defects


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