These 1 Best-Selling 3 oz Travel-Size Bottles for Toiletries are TSA Approved, Leak-Proof, and Refillable. They come 4 in a pack with this convenient storage bag and is only $9.99. They are a life saver for your shampoo, conditioner, face wash, lotions, and serums! LTKWatchNow LTKBeauty LTKTravel