W7 Classic Nail Polish 15ml in shade 144 Powder Grey is a soft, muted pastel grey nail polish from the British make-up brand. A wearable, modern grey shade with a high-shine finish — designed to deliver a salon-style manicure at home at an accessible price.
About W7
W7 is the British make-up brand owned by Warpaint London — established to bring runway-coded, statement cosmetics to the high street at an accessible price. The brand is best known for its dupes of higher-end products and its colour-led ranges, with the Classic Nail Polish line bringing a value-priced, wearable colour kit to the high street.
Key benefits
- Soft, muted pastel grey shade — wearable for daily and evening looks.
- Smooth, even-laying formula for full opacity in two coats.
- High-shine finish.
- Pairs well with neutral and metallic-coordinated outfits.
- Cruelty-free per the brand.
Who it's for
Anyone who wants a sophisticated, modern grey nail at an accessible price — and existing W7 customers building out a colour-led nail kit. Suits work, daily wear and dressed-up occasions.
How to use
- Start with clean, dry nails — buff lightly and remove any oils with a swipe of nail polish remover.
- Apply a clear base coat to protect the nail and help the colour grip.
- Apply the first coat of Powder Grey in three strokes — one down the centre, one on each side.
- Allow to dry, then apply a second coat for full opacity.
- Finish with a clear top coat for shine and chip-resistance.
Specifications
- Brand: W7
- Range: Classic Nail Polish
- Shade: 144 Powder Grey — soft muted grey
- Format: 15ml nail polish
- Cruelty-free: Yes (per brand)



