Aitana's nude micro-fishnet tights under Devol Studio's pale-blue lace at Madrid's Movistar Arena

Pale-blue lace, ten thousand crystals, satin boots in the same colour up to mid-thigh. And between them, almost invisible, a very fine skin-tone mesh. On 11 September 2026 Aitana opened the first of her four nights at Madrid's Movistar Arena in the palest look of the Cuarto Azul World Tour, and the least discussed part of the outfit is the one that holds it together: the micro-fishnet tights. Here is who made what, what we know about the tights, and how to wear them off stage.

The night: Madrid, Movistar Arena, 11 September

The Cuarto Azul World Tour takes the album Cuarto Azul, the "blue room" of the title, on the road. Madrid had four dates, 11, 12, 14 and 15 September, all at the Movistar Arena; the Getty captions from the first night call it "the first of four concerts" promoting the album. According to the Spanish daily Qué!, Aitana opened with "6 de febrero" and "Duele un montón despedirme de ti", sang the song Cuarto Azul live for the first time, brought Jay Wheeler on stage and held the room for "casi dos horas", almost two hours.

Each night had its own colour. El Español, which followed the four dates from the shoes up, listed them: pale blue on the first night, then black satin with lace trim, grey satin with a pink mini skirt, and white satin with a lace and sheer set. The blue night opens the series, and it is the one closest to the album title.

The look, top to bottom

• Dress: by Devol Studio, which Forbes España describes as "una firma alicantina especializada en upcycling", a label from Alicante that specialises in upcycling. Forbes calls it a fitted pale-blue silhouette mixing "corsetería, transparencias, encaje y una minifalda asimétrica con varias capas": corsetry, sheer panels, lace and a layered asymmetric mini skirt. In the photos the bodice has boning traced in lines of crystals and the hem is frayed into uneven points.
• Crystals: "La pieza estaba cubierta por 10.000 cristales Swarovski", the piece was covered in 10,000 Swarovski crystals, again according to Forbes. Under the blue stage lights they read as white dots across the bodice and straps.
• Jewellery: by Mumit (Forbes).
• Boots: by Hispanitas, which made the boots for all four Madrid nights. El Español describes them in "satén azul claro", light-blue satin, "del mismo tono", the same shade as the dress, with a design "de inspiración victoriana", Victorian-inspired: a tall shaft, a 10-centimetre heel and lacing down the front. In the photos they rise above the knee.
• Tights: nude micro-fishnet, from the mini skirt down into the boots. Not credited.
• Styling: by Alba Melendo (Forbes).

The tights: what we know and what we don't

None of the sources we read names the tights. Forbes credits the dress, boots, jewellery and styling; El Español covers only the boots; Qué! covers the music. So the tights remain not credited, and what follows is our reading of the Getty photos from the night.

They are a fishnet with a very fine diamond mesh, even from the thigh to the top of the boots: a micro-fishnet, not the wide diamond of a rock-gig net. The colour is nude, close to skin, and from a distance the mesh disappears, leaving only a slightly more even, matte leg. Up close, in Eduardo Parra's photo for Europa Press, the texture is clear above the knee. There are no visible seams or welts, and where the leg ends inside the boot we cannot tell.

One caveat: the stage lights are blue and they shift colours. In the coldest shots the boots look almost white and the dress lilac. The "nude" of the tights is our reading of the photos with the most neutral light.

Why it works

A pale-blue lace dress, crystals and boots in the same colour: the risk is a princess costume. The skin-tone fishnet avoids it in two ways. First, it gives the leg a texture, and that texture bridges the lace of the dress and the satin of the boots, which would otherwise be two smooth surfaces separated by a stretch of bare skin. Second, it adds a stage note, pop-concert rather than ballroom, without changing the colour: a black fishnet would have cut the blue in half, the nude one leaves it whole.

There is a practical reason too, for anyone dancing for two hours. A nude micro-fishnet evens out the leg under strong light, doesn't ladder like a sheer and doesn't trap heat like an opaque.

How to wear a nude micro-fishnet

• Choose the smallest mesh. A micro-fishnet reads as texture, a wide one as a statement. The mesh sizes are explained in our guide to fishnet tights.
• Pick a shade at or just below your skin tone. Nude works when it vanishes at a distance: lighter or equal to your skin, never more orange.
• Pair it with pale colours. Light blue, powder pink, ivory, pearl grey. This is the fishnet that doesn't break up a pale look, unlike black fishnet, which Kylie Jenner wore with a faux-fur jacket precisely for the contrast.
• Frame it with a tall boot. A boot to the knee or above frames the leg and keeps it tidy. With a nude pump the micro-fishnet becomes more of an evening look.
• One sparkly element only. Aitana has the crystals on the dress and nothing on the legs. Rhinestone fishnets under an already embellished dress are too much.

The photos

The three embedded photos come from Getty Images and were all taken on the first night, 11 September 2026: the one at the top is by Eduardo Parra for Europa Press, the two in the text by Mariano Regidor. The cover circle is a photo of Aitana at the 2021 LOS40 Music Awards (Ràdio Ciutat de Tarragona, Wikimedia Commons, CC BY 3.0); it is not the concert night. Credits for the dress, boots, jewellery and styling come from Forbes España and El Español (links in the references).

Blue lace, blue satin, and between them a mesh you only see up close: the smallest detail of the outfit is the one that makes it a concert look.