Common shapes include square, oval, almond, and squoval.
They’re commonly made from ABS plastic and acrylic, and some versions are labeled as 90% post‑consumer recycled plastic.
Press-ons use several methods: pre‑applied adhesive for peel‑and‑press, adhesive tabs for easy on/off, or glue‑on kits that include small nail glue.
Reviewers often report long wear—many sets last a week or several weeks—and praise realistic, salon‑like appearance and sturdy construction. Common caveats include occasional fit mismatches or supplied tips that feel wide for some users.