₹4,199 · Delivered across India
PRISM Collection
A full-size transparent stick umbrella with an iridescent canopy that shifts colour as the light moves, in rain or sun. Made to be carried with the things you choose, not left by the door.
We'll write to you the day it opens.
Complimentary delivery across India, with fourteen-day returns.
Delivery across India, typically 3–6 days. Returns within 14 days if unused and in original packaging. One-year warranty on frame and mechanism.
Open fully to dry, away from direct heat. Wipe with a soft, damp cloth. Store closed with the strap fastened once dry.
Iridescent, always.
The story
Most of what we carry is forgotten the moment it leaves the hand. PRISM 01 was made to be looked at twice, and to be worth the second look.
A holographic film, sealed between layers of clear canopy, catches colour from every kind of light, overcast or bright. The film is protected inside the material, preserved from fade and wear.
The metal is a quiet brushed silver and the handle a matte cream. We left it there.
Anatomy
Specifications
PRISM 01 is a full-size transparent stick umbrella with an iridescent holographic canopy, made by PORTAMENTO and sold in India for ₹4,199. It has eight heat-sealed panels, eight fiberglass ribs, an all-metal runner and a matte cream J-hook handle.
Questions
Something else? Write to hello@portamento.studio
Guides
PRISM 01 is PORTAMENTO's first umbrella: a full-size stick umbrella with a transparent, iridescent canopy, eight fiberglass ribs, a brushed silver aluminium shaft and a matte cream J-hook handle. It costs ₹4,199.
₹4,199 MRP, inclusive of all taxes, with complimentary delivery across India.
It is built for heavy rain: heat-sealed panels with no stitching, so there are no needle holes for water to get through, fiberglass ribs that flex and do not rust, double-riveted joints, an all-metal runner and rust-resistant metal tips. As a full-size stick umbrella it covers more of you than a compact. A tested wind rating will be published once independent testing is complete.
Yes. The canopy is transparent, with an iridescent tint that shifts as you move and as the light changes.
The holographic film is laminated between two layers of canopy film, not coated on top, which keeps the colour away from surface rubbing and abrasion.
Holographic umbrellas vary widely in how they are built. PRISM 01 laminates its holographic film between two clear layers instead of printing or coating it on the surface, heat-seals its eight panels instead of stitching them, and uses fiberglass ribs, double-riveted joints and an all-metal runner.
No. PRISM 01 is a full-size stick (long) umbrella. It does not fold down to fit in a bag.
We don't make UV claims until the final canopy has been independently tested. The results will be published here.
Fiberglass ribs flex under load where steel tends to bend and stay bent. We will publish a tested wind rating once independent testing is complete.
It arrives in a matte black rigid box with a care card, so it is ready to give as it is.
Returns are accepted within 14 days if the umbrella is unused and in its original packaging. PRISM 01 has a one-year warranty on the frame and mechanism.
Open it fully to dry, away from direct heat. Wipe the canopy with a soft, damp cloth and avoid solvents. Store it closed with the strap fastened once it is completely dry. Our guide on how to care for a clear umbrella covers the rest.
PRISM 01 is sold by PORTAMENTO on this website and delivered across India. The first release is not on sale yet; join the list and we will email you the day it opens.
PRISM 01 · ₹4,199
One email when the first release opens. Nothing in between.
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Thank you. We'll write when it's ready.
We'll write once, when PRISM 01 is ready.