Convenient, clean but no choice of color

Not many folded up and hyper handy when we go on weekends to dry the bottles. Several heights (bottle, nipple ...), no water nearby and when I put it away after the weekend no water at the bottom end (evaporate!). Very hygienic.
As against this no choice of color ... I have a boy and I had the pink, we can not say it is ugly but ... (it's why he n 'only 3 stars) level quality / price / practice / hygiene is still good so the color is forgotten.
I recommend it for travel, but I'm on that fixed if only 2-4 bottles is perfect.