Borosilicate glass bottle with neoprene sleeve

Why it is on the list

A glass bottle in 550 ml, 750 ml or 1 L with a removable neoprene sleeve that adds some protection in a bag.

Watch out for

Glass can still break if dropped, and the sleeve and lid are not glass.

We have not physically tested these products. Our shortlist is research-based: we check what the listing says, favour non-plastic main materials and name the limits we can see. Always read the listing for sizes, certifications and care instructions.