My child needs to be on straws virtually every day and I was looking for a bpa-free safe solution. These are hands down the best quality straws I've been able to find and they work perfectly with the Ark lip bloks.
Compatible straws for all ARK drinking cups & accessories|||These are the replacement straws for ARK's Sip-Tip, Cip-Kup, and Bear Bottle. They're also compatible with all of our Lip Bloks and drinking valves. Made in the USA! This listing is for a pack of 24 straws. All other straw accessories sold separately.