Dr. Brown's™ Koeler voor Moedermelk en Flesvoeding

Pumped at my desk during a long shift and this thing kept my milk icy cold for the entire six hours until I got home. The vacuum-insulated stainless steel is a game changer for anyone who commutes with bottles, and the lid seals tight enough that I don't worry about leaks in my bag.

The stainless steel body feels really solid, and I love that I can prep bottles the night before and still grab a cold one at 3 a.m. without any fuss. The vacuum insulation actually holds up—milk was still chilly after a full afternoon out running errands.

Pumped at my desk all afternoon and the bottle was still cold when I got home—the vacuum insulation really does its job. So much easier than hunting for a fridge at the office.