This ingenious shower cap is basically begging you to skip shampoo for a day — or three. Unlike traditional shower caps of years past, this one completely seals off moisture without leaving any kind of red mark on your forehead. Even your baby hairs won’t get wet! The unique, innovative fabric is antibacterial and 100% waterproof.

SHHHOWERCAP's Shhhowercap, $43. sephora.com