FHL-551BD 550ml B-Duck Ultra Light Straw Bottle
(W x D x H)(CM)
One touch to open
Snaps closed for leak-proof travel.
Detachable Lid & Straw
Hygienic Push-Button Lid with pop-up silicon straw.
Minimum keeps 12 hours for cold and fresh
Double wall vacuum insulation for maximum temperature retention.
Thermos® Vacuum Insulation Technology (FHL)
Thermos® vacuum insulation technology creates an airless space between two walls, virtually eliminating temperature change. So your drink stays icy cold or steamy hot no matter what the forecast.