It is small, light, and the fabric is too thin to be weight bearing, as little shampoo bottles are.  Yet I can't find one I like more-the mesh sides are perfect for a full sized toothbrush, and I've stuffed a scrubbie in the other side. It fits perfectly in the Rick Steves convertible front pocket. I have had my shampoo explode, and left the top off my travel bath gel, and this rinses out like a champ, and keeps going. Small tear in fabric between zipper and mesh side-looking for a fix, has not affected functionality for me.