Frequently asked questions
Everything you need to know about SipStrainer™
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What cups does SipStrainer fit?
SipStrainer fits most standard 16 oz cups and similarly sized drinkware.
A quick way to check compatibility: Measure your cup's rim. SipStrainer works best with cups that have a rim diameter of approximately 3 to 3½ inches and are at least 3½ to 4 inches deep.
Will SipStrainer fall off while I'm drinking?
No. SipStrainer is designed to securely clip onto compatible cup rims and stay in place during normal use while still being easy to remove when you're finished.
What is SipStrainer made from?
SipStrainer is made from food-safe polypropylene (PP) and is proudly Made in the USA.
Is SipStrainer dishwasher safe?
We recommend hand washing SipStrainer to help maintain its shape and extend its lifespan.
How long does shipping take?
Orders are typically processed within 1–2 business days, and most U.S. orders arrive within 2–7 business days after shipment.
What drinks can I use SipStrainer with?
SipStrainer works great with water, soda, iced tea, cocktails, and other cold drinks with ice.
How do I attach SipStrainer to my cup?
Simply slide SipStrainer onto the rim of a compatible cup until it sits securely in place. Position it where you normally drink from and sip as usual.
How much does shipping cost?
Shipping is FREE on all U.S. orders.
Do you offer a money-back guarantee?
Yes! Every SipStrainer™ purchase is backed by our 30-day money-back guarantee. If you're not satisfied with your purchase, contact us within 30 days for a refund.