6-Month Manufacturing Warranty.
Soft serve energy meets future streetwear. The Neon Reef Trainers are a dopamine rush in sneaker form—layered up in dreamy violets, marshmallow cream and sunset haze. Chunky, curved soles serve big attitude while the gradient design brings a drip of Y2K surrealism.
From stair jumps to street struts, they’re built to boost your mood and your height. Just add oversized shades and a little delusion.
Sizing
Details
Materials
Weight: 519g
UK Standard £3.99
UK Next Working Day From £5.99
USA Mainland Fedex Economy Tracked From $7.99
EU Tracked From €6.99
Ireland From €8.99
Australia & New Zealand From £19.99
Every pair of KOI shoes starts with the same principle: style should never come at the cost of comfort or durability. That's why each design is developed with a focus on fit, structure, and long-term wear, not just appearance. From the shape of the toe box to the placement of straps and hardware, the details are engineered to support how the shoe actually moves with the foot.
Reliable shipping options at checkout: UK, EU, US, and more.
Simple returns process, see our returns policy for details.
Wear tested for everyday
Construction choices focused on durability, not single-wear trends.
Overall rating: 3.3333333 / 5 from 3 reviews.
Review topics: [].
"they're cute, but i got a size 6 and they are SO tight on my toes. there's basically no room. they need breaking in definitely, but it's almost impossible to do because they're so uncomfortable. i wear them when im in my wheelchair now because they were a gift and i do really think they're cute."
"LOS ADOROOOOO!!! Son súper ligeros, cómodos, blanditos (mi hijo de 14 meses siempre los toca porque le resultan como esponjosos y llamativos) y preciosos. Quedan muy bien con todo (falda, pantalón ancho, short, pitillo, vestido, calcetín alto, calcetín bajo, medias, pantys. . . ¡todo!). Yo no noto eso de que se cuezan los pies y los he puesto en días de 30ºC de calor para ir a trabajar, pasear con mi hijo o hacer la compra. No los he comprado a travése de la página directamente porque coincidió que estaban a la venta en otra plataforma de moda que vende artículos de esta marca (entre muchas otras) y que sirve a España sin costos de envío, así que aproveché el momento porque estoy enamorada de KOI (si hubiese tienda europea o, mucho mejor, española, compraría aún más :D)."
"I love the design, but quality isn’t there yet. I own another pair of Koi shoes and I had high expectations for these. They are a bit difficult to walk in and break in, but the worst bit for me is how that they don’t breathe and overheat. I took them out for a short stroll at 15 degrees and I my feet were burning inside the shoes. It’s a shame, because, as I said, I really like the design, but not sure these will do my feet any good."
