Stance Socks Pokeball UV Crew White
Indoors it reads as a white crew sock with a subtle tonal pattern knitted into it. Step into sunlight and that pattern lights up in full colour — then fades back when you come back in.
This is the official Stance x Pokemon collaboration, and the trick is UV-reactive yarn. Under a roof you get white-on-white Pokeballs and Pikachu shapes woven into the knit — visible if you look, invisible across a room — plus a small embroidered Pokeball on the ankle. Outdoors, ultraviolet light brings the graphics out properly, and they fade back as soon as you are inside. It is not a gimmick sticker or a print that wears off — the reaction is in the fibre.
- UV-reactive pattern — tonal indoors, full colour in daylight, and it reverses every time. Nothing to charge, nothing to wear out
- 79% combed cotton — the short fibres are combed out before spinning, so it stays smooth and holds shape better than standard cotton
- Mid cushioning with targeted support and deep heel pockets — a proper everyday sock underneath the party trick, not a novelty you wear once
Specification
| Brand | Stance |
| Model | Pokeball UV Crew Sock |
| Collaboration | Official Stance x Pokemon |
| Style code | A555D26UVP-WHT |
| Colour | White, with tonal white-on-white knitted pattern, embroidered Pokeball and UV-reactive graphics |
| Height | Crew |
| Composition | 79% combed cotton, 15% polyester, 4% nylon, 2% elastane |
| Cushioning | Mid cushion, targeted |
| Features | UV-reactive yarn, engineered arch, deep heel pockets, seamless toe closure, blue toe stripe |
| Sizing | Medium — UK men's 5.5–7.5 / women's 6–8.5 (EU 38–42) Large — UK men's 8.5–12.5 (EU 43–47) |
| Fit | Unisex |
| Care | Wash at 40°C per the label |
| Guarantee | Stance All Good Guarantee |
Questions we get asked
Does it really work?
Yes. It needs ultraviolet light, so daylight outdoors brings it out. It will not do much under a normal light bulb, and it will be stronger on a bright day than an overcast one.
Does the effect wear off?
The reaction is in the yarn, not printed on the surface, so there is nothing to peel or rub away. Washing cool and keeping them out of a hot tumble dryer is the sensible way to keep any technical yarn working.
What does it look like indoors?
Not blank — the Pokeball and Pikachu shapes are knitted in white-on-white, so you can see them in the texture close up while they read as a plain white sock from a few feet away. Add the small embroidered Pokeball on the ankle and Stance's blue toe stripe. That is the point — you can wear them to work and nobody is any the wiser until lunchtime.
Which size am I?
Medium is UK men's 5.5–7.5 (women's 6–8.5), Large is UK men's 8.5–12.5. These come off the sock's own swing tag.
Is it an official Pokemon product?
Yes — an official Stance collaboration, licensed by Pokemon and Nintendo.
How thick are they?
Mid cushion. A normal everyday sock thickness, fine in a trainer.
More in Mens Stance Socks, Womens Stance Socks and the full Stance range.
Have a look round the Boardworx shop
Chat to the Board-Worx team or grab a pair online.
