Our Big Mouth® Sport Straw is a free-flowing two-piece straw with a
flip lid to eliminate spills and keep the tip clean. This all around top
works equally well for 3 year olds, older kids, teenagers and even
adults; in fact anyone seeking a 100% plastic-free, free flowing,
leak-proof top for their stainless bottle. Convert your standard or
insulated Kiki bottle into the perfect bottle for school age kids!
Crafted entirely from medical grade silicone our Big Mouth® Sport
Straw may very well be the only 100% plastic-free straw top on the
market (except our valved sippy toddler straw). You can rest assured
that you are getting the safest top for your child or anybody in the
When hand washing, use a mild soap. Avoid antibacterial soaps and harsh cleaners that can affect the silicone parts.
Pura is a family-owned and family-run business based in Santa Barbara, California.