Designed to skin safe and is which can'for t cause irritation when applied to your skin directly. Keep refined all day long. No more embarrassing slips, visible straps or sagging necklines. Super easy to use and remove. You just need to stick to secure your clothes. Suitable for necklines, blouse clothes, open-sided dresses, collar fixing, tie shaping and more. Can be applied for many important occasions, avoiding the embarrassments in public.