Injourlaif
2 Set Spill Stopper for Stanley Cup 40oz/30oz/20oz/64oz, Leak Proof Accessories for Tumbler Quencher H2.0 & 1.0, Anti Leak Straw Cover Kit for Stanley
2 Set Spill Stopper for Stanley Cup 40oz/30oz/20oz/64oz, Leak Proof Accessories for Tumbler Quencher H2.0 & 1.0, Anti Leak Straw Cover Kit for Stanley
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About This
- Tailored Fit for Stanley: Perfectly designed for Stanley Cups 64 oz, 40 oz, 30 oz and 20 oz, ensuring a snug fit to prevent water leaks and spills
- Must-Have Accessory: These stoppers keep your drinks secure and mess-free, is an essential accessory for any Stanley Quencher H 2.0 Adventure H 1.0 tumbler owner. Travel, outdoor activities, and daily commutes are worry-free and perfect with them
- Premium Material: Made from BPA-free, food-grade silicone, these kit are safe, durable, and dishwasher safe, offering a reliable solution for everyday use
- Effortless Install: Simply insert the stopper into the straw hole and lid, press down on the for a secure, leak-proof seal tumbler
- Great Gift Choice: Each set includes 2 Compatible Straw Cover Caps, 2 Square Spill Stoppers, and 2 Round Leak Stoppers. This set makes an excellent gift for anyone who loves their Stanley tumbler, on their birthdays and any holidays.
Overview
- Material : Silicone
- Color : 10mm/2 Set
- Brand : Injourlaif
- Style : Compact
- Item Weight : 0.01 Pounds
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✨ Maison Style. Maison Comfort. Maison You. ✨
Whether you’re refreshing a single corner or transforming your entire space, Maison Theory is here to bring sophistication, warmth, and meaning into your home.

From elegant décor accents to cozy essentials
At Maison Theory, we believe home décor is more than design—it’s a reflection of comfort, style, and well-being. Our mission is to provide timeless, high-quality pieces that elevate your living space, creating an atmosphere where beauty and functionality coexist.
Review
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The rug adds such a cozy feeling to my living room. The colors are warm and exactly as pictured. It’s soft underfoot and well-made.
– Michael S. -
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I was surprised by how sturdy and stylish this side table is. Perfect size for my small apartment and matches my decor perfectly.
– Sarah L. -
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Beautifully crafted wooden frame that really highlights my favorite photos. It feels premium and adds character to my walls.
– David K.
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Frequently Asked Question

How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.