Q: What does the straw cover do?
A: It helps protect your tumbler's reusable straw from debris and everyday exposure. Great for when you take your water bottle to the office, classroom, and car.
Q. Can young children use this topper?
A: This straw topper is NOT for children under 3 years of age.
Q: Will the topper fall off while I'm taking my tumbler on the go?
A: The small attached ring keeps the stopper connected to the straw so it stays attached while you sip and in transit.
Q: Is it dishwasher safe?
A: Yes. The food-grade silicone material is dishwasher safe (top rack recommended).
Q: Are these only for the big T tumbler?
A: They're designed to complement all sizes of Tupperware big T tumblers but may fit similar-sized reusable straws.
Q: Does this make my big T tumbler leakproof?
A: The topper will protect your straw, but it won't make the tumbler leakproof. Water or other liquids could still come out of the lid's straw hole.
Q: What is the warranty for the toppers?
A: Thirty-day coverage from the purchase date for defects under normal use. If damaged, Tupperware may issue a voucher credit toward future purchases.