Salon Pro 30 Sec Lace Wig Bond Daily Hold is a short-term waterproof bond of 1-7 days. It dries completely transparent with a secure hold and can be applied in multiple layers for even greater security. It resists sweat, water, heat and humidity well. It can be stored safely for up to 7 days. This is a great choice for beginners who wear wigs or want a secure connection that only lasts a few days.