We flight attendants are the biggest bagpack experts. It is very important to have a practical toiletry bag with us. Have a look at our bag.
Plus points: Small, handy, water-repellent and equipped with a hook - the perfect travel companion. 
The wash bag is minimalist and practical - exactly what flight attendants want to find in such a bag. The handling is practical: It is opened with a zipper and has three compartments with different sizes when fully opened. The bottom compartment is equipped with a net and extra zipper, while the middle one has three cut-outs for 
Tubes like toothpaste, sunscreen and the like. Behind it is another compartment with a zipper.