Double-Wall Glass Tea Infuser Bottle · 12 fl oz (350 ml)

Tea keeps brewing as long as the leaves sit in the water, so a bottle filled in the morning can taste bitter by mid-afternoon.

This double-wall borosilicate glass bottle holds a stainless steel filter inside. Pull the filter out when the color looks right, and the rest of the tea stays as strong as you like it. The double wall keeps the outside comfortable to hold when the tea is hot.

It holds about 12 fl oz (350 ml) and closes with a silicone seal for carrying to your desk or on a commute. Choose black, green, gray, pink, white or yellow. Hand-wash the glass and filter and dry both fully.