It is a stretchy, thin nail art gel with a mirror finish. Instead of painting it on, you lift it with a brush and pull it into fine strands, then lay those strands across the nail to build cobweb, lace and spider patterns. It cures under an LED or UV lamp like other gels, so the lines stay in place once the design is finished. A'DOR describes the stretchy formula as forgiving for beginners who have a steady hand.
Apply your base coat and two coats of colour gel, curing each layer. Dip the brush into the spider gel, touch it to the nail and lift slowly so a stretchy strand forms, then drape the strand across the nail in the pattern you want. Cure for about 60 seconds under an LED lamp, then seal the whole design with a top coat.
There are six colors: Gold, Bronze, Teal, Purple, Silver and Rose Pink. Each comes as a single bottle, and the Set 6 listing holds all six, with single colours also offered as variants on the same listing. Gold and Silver suit classic lace and holiday work, Teal and Purple suit Halloween and gothic looks, and Rose Pink suits soft bridal lace designs.
The mirror lines show best against a solid, contrasting base. Metallic lines read clearly over black, nude or white, while Rose Pink works over soft neutrals for a lace look. Cure the colour coats fully before you pull the first strand, so the base does not smudge under the brush.
Keep each bottle tightly closed and away from sunlight and the lamp, because stray UV light can start to thicken gel in the bottle. Wipe the neck before closing so the cap seals well. A closed, cool bottle keeps the stretchy texture you need for clean strands.