Do not let the diffuser touch oily paint
The fragrance sticks are made of nano-ceramic with tiny pores
The bottom has a vacuum pinhole seal for craftsmanship reasons
Minor joint lines and tiny inclusions are natural byproducts of craftsmanship and acceptable
Whole body made of durable cast aluminum alloy
1500ml ote gourd glass cold brew pitcher lead free borosilicate glass calabash water carafe hand blown transparent glass bottle for tea wine flower vase chinese style home table decor 3 colors available Color:Orange Do not let the diffuserPremium Zero Lead Borosilicate Glass Hand blown through 20 elaborate craft processes, lightweight, high light transmittance, crystal clear texture, sturdy and crack resistant, safe for daily cold brew, wine storage and flower arrangement. Large 1500ml Family Capacity Oversized calabash gourd design holds up to 1. 5L liquid, enough for whole family daily drinking, ideal cold brew jug for iced tea, fruit infused water, red wine and spirits. Multi scene