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Choose your sets →Nail size guide - Long Coffin
Every SIYOU set comes in Small, Medium and Large. Measure the widest part of each nail in millimetres, then choose the size that fits most of your nails using the chart below.
Between sizes? Size up for a comfier fit — especially if you have flatter nail beds. Wrong size anyway? We exchange it free within 14 days of delivery.
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Sparkling Lilac — Long coffin nails in a mauve-lilac cat-eye finish, where a magnetic band of light sweeps across each nail. Accent nails carry clear rhinestone clusters, small pearls, and silver rhinestone bows with fine dangling chains.
The lilac is dusty and greyed rather than bright, so the crystals do the sparkling and the base stays soft behind them. Long coffin gives the bow charms a wide, flat surface to sit on. This is the most heavily jewelled set in the lilac range, and the dangling chains move as your hands do.
Features & Specs
- Wear Time: 7–10 days with the included adhesive tabs; up to two weeks or longer with the included nail glue and proper care.
- Length & Shape: Long Coffin.
- Finish: Glossy finish in Purple.
- Durability: No dry time; designed to resist chips and smudges during normal wear.
- Ethics: Vegan & Cruelty-free and reusable.
[ INCLUDED + APPLICATION ]
THE KIT + THE METHOD
See exactly what arrives with your set, then follow the detailed adhesive-tab method for a clean, secure application.
FIG. 04 Gentle removal — take your time
- Soak your nails in warm water and mild soap for 10–15 minutes to loosen the adhesive.
- Starting at one side, gently lift with the included cuticle pusher — never force or pry a nail free.
- If a nail resists, dab a little cuticle oil at the edge and let it sit for a minute before trying again.
- Once every nail is off, buff away any leftover adhesive and finish with cuticle oil or hand cream to hydrate your natural nails.