Black Friday: 10% Off Baby & Maternity Essentials
Use code BF10 at checkout for 10% off every product through November 30. See offer details. Join our newsletter for parenting guides and store news.





We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
Returns are free. You have 30 days from delivery to request a return of an eligible item, whether it arrived damaged or wrong or you simply changed your mind: email mythriftymom.ca@gmail.com with your order number and we will send you a prepaid return shipping label at no cost to you.
Once we receive and inspect the item, approved refunds go back to your original payment method within 10 business days; your bank may need a few extra days to post it.
Some items cannot be returned (for example personal care products, custom orders, sale items and gift cards). See our Refund Policy for the full list.
Deliveries within Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Sipping should feel effortless and familiar, even when little ones are on the move. The b.box Sippy Cup Replacement Straw Pack is designed to keep your child’s favorite cup performing smoothly. This 3‑piece set includes a Replacement Straw, a Replacement Straw with Weight, and a Cleaning Brush. It offers practical solutions for quick swaps, reliable sipping, and easy maintenance, all aligned with the everyday realities of parenting.
All parts are BPA-free, phthalate-free, and PVC-free, offering安心 materials for everyday use. While not a medical claim, these attributes align with common safety expectations for kids’ products.
b.box was founded by two moms who wanted practical, high-quality essentials that parents trust and kids love. Sold in over 60 countries, the brand continues to create everyday solutions that aim to make parenting a bit easier and more enjoyable.
Tip: This pack offers a versatile refresh for your cup collection—especially helpful during travel, school days, or busy mornings—without overhauling your entire cup set.
Q: What is included in the b.box Sippy Cup Replacement Straw Pack?
A: Includes 1 replacement straw, 1 replacement straw with weight, and 1 cleaning brush.
Q: Will these replacement parts fit my old b.box sippy cup with the Glossy Lid?
A: No. They fit current Matte Lid cups and will not fit the older Glossy Lid models.
We offer free shipping on all orders across Canada with the following delivery timelines:
Shipping Carriers: Asendia, UniUni, Purolator, FedEx, Canada Post
We want you to be completely satisfied with your purchase. If you're not happy with your order, you can return it within 30 days of purchase.
Contact us: mythriftymom.ca@gmail.com
Response time: We typically reply within 1 business day
Once we receive and process your return, refunds are issued within 5-10 business days.
You'll receive a tracking email confirmation as soon as your order ships, allowing you to monitor your delivery in real-time.
Questions? Contact us at mythriftymom.ca@gmail.com
Use code BF10 at checkout for 10% off every product through November 30. See offer details. Join our newsletter for parenting guides and store news.
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