Made of durable lab quality (pyrex) glass.  They are Dishwasher safe, microwavable, BPA free and hypoallergenic. Great for hot or cold beverages and the environment. They can also be used as a stir stick.  Fits the new BPA free Ball Jar sip lids that are rust free for togo cups.  . . .. 

If you find another site selling this product, Made in the USA, I will match their price.

DISCLAIMER: These Pyrex glass borosilicate drinking straws are very durable but are to be used like any drinking glass with caution. They can be damaged chipped and or broken with use and should be checked each time before use and discarded if damaged. Although not intended for children if used by children they should be supervised by an adult at all times. Thestrazspot and any of employees or anyone having to do with the manufacturing of these straws are not responsible for any injury or personal property damage due to use of these straws.