--- product_id: 594499664 title: "Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4\" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe" brand: "jetstop" price: "₱1278" currency: PHP in_stock: true reviews_count: 9 url: https://www.desertcart.ph/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask store_origin: PH region: Philippines --- # Fits 0.35-0.4 inch straws snugly Dishwasher safe & reusable silicone Blocks dust, dirt & insects effectively Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe **Brand:** jetstop **Price:** ₱1278 **Availability:** ✅ In Stock ## Summary > 🛡️ Keep your sip spotless and stylish—because clean straws are the new cool! ## Quick Answers - **What is this?** Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe by jetstop - **How much does it cost?** ₱1278 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask) ## Best For - jetstop enthusiasts ## Why This Product - Trusted jetstop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Cleaning:** Dishwasher-safe design means your straw covers stay fresh and ready without any hassle. - • **Vibrant Style Boost:** Includes 8 colorful toppers to personalize your tumbler and stand out in any setting—because your drink deserves flair. - • **Ultimate Dust Defense:** Keeps your straw pristine by blocking dust, dirt, and pesky insects—ideal for gym, office, or outdoor adventures. - • **Perfect Hydro Flask Fit:** Tailored for 20-40oz Hydro Flask straw lids, ensuring a seamless, secure seal every time. - • **Safe & Durable Silicone:** Crafted from food-grade, odorless silicone that stays flexible and crack-free, safe for all ages. ## Overview Jetstop’s 0.4-inch silicone straw covers are precision-engineered for Hydro Flask 20-40oz press-in straw lids, providing a dustproof, leak-resistant seal. Made from food-grade, dishwasher-safe silicone, these durable toppers protect your drink from contaminants while adding a pop of color. Perfect for active professionals who demand hygiene and style on the go. ## Description Size: 10mm straws(0.4inch).Compatible with Hydro Flask 30-40oz. Material:Food grade silicone. This hydro flask straw cover is durable, safe and non-toxic, reusable, hand washable and dishwasher safe. Not easily lost：When hydroflask tumbler straw cover is opened, the strip that secures it to the straw enables hydroflask straw cover cap to hang over the side of the straw. Dustproof and leakproof:The hydroflask straw cover can seal your straw, so it can prevent dust when not drinking, or prevent drinks from spilling during moving. Notice：Please note that there are only straw covers for hydroflask tumbler in your package, straws are not included. Package Included: 8x Hydro Flask Straw Covers Straw Cover Cap 6 Straws 6 Straws + 3 Straw Covers 4 Straw Tips + 4 Straws 6 Straw Tips + 6 Straws 4 Straw Tips + 4 Straws 4 Straw Tips + 4 Straws ## Features - Compatibility: Specially designed for Hydro Flask Press-In Straw Tumbler Lid. Fits snugly on 0.35–0.4 inch (9–10mm) straws to help block dust and keep your drink cleaner - Safe & Soft Silicone: Made from food-grade silicone. Odorless, flexible, and durable—safe for all ages without cracking or deformation over time - Dust Protection On the Go: Our straw stoppers can effectively blocks dust, dirt, and small insects from entering, ensuring a clean drinking experience with the straw, whether in the gym, office, or camping site - Effortless Maintenance: Dishwasher-safe reusable stoppers remove easily for cleaning. Washes like new for long-term use with no residue or wear - Colorful & Personalized: Features 8 fun dust proof 10mm silicone toppers in vibrant colors to match your tumbler style—ideal for home, office, outdoor use, or as small thoughtful gifts ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CPB8NG5R | | Best Sellers Rank | #27,602 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #653 in Water Bottle Accessories | | Brand Name | Jetstop | | Closure Type | Flip Top | | Color | 8 pcs - Blue/Pink/Brown/White | | Customer Reviews | 4.7 4.7 out of 5 stars (211) 4.7 out of 5 stars | | Included Components | 8 Straw Cover | | Item Dimensions L X W | 0.39"L x 0.4"W | | Item Weight | 0.09 kg | | Manufacturer | Jetstop | | Manufacturer Part Number | Jetstop | | Material Type | Silicone | | Model Number | RR-ON4Q-MZQY | | Number Of Packs | 8 | | Number Of Pieces | 8 | | Product Style | M | | Shape | sh | | Unit Count | 8 Count | ## Product Details - **Brand:** Jetstop - **Color:** 8 pcs - Blue/Pink/Brown/White - **Material:** Plastic - **Product Dimensions:** 0.39"L x 0.4"W - **Style:** M ## Images ![Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe - Image 1](https://m.media-amazon.com/images/I/618FEU26ahL.jpg) ![Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe - Image 2](https://m.media-amazon.com/images/I/51Jfl-ucA4L.jpg) ![Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe - Image 3](https://m.media-amazon.com/images/I/61LuH7L-wIL.jpg) ![Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe - Image 4](https://m.media-amazon.com/images/I/61t+g7bhXLL.jpg) ![Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe - Image 5](https://m.media-amazon.com/images/I/61VVYNwdhJL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect Fit for My Hydro Flask & Such a Cute Upgrade! *by on Reviewed in the United States July 16, 2026* I absolutely love these straw covers! They fit my Hydro Flask tumbler perfectly and stay securely in place without constantly falling off. They do exactly what they’re supposed to do by keeping the straw clean, while also adding a fun, stylish touch to my cup.The designs are adorable, and I love that the pack comes with several different options so I can switch them out depending on my mood. They’re made from a soft, flexible silicone that feels durable and is easy to put on and take off without stretching out. They’ve held up really well with daily use.One thing I didn’t expect was how many compliments I’ve gotten on them! They’re a small accessory, but they really personalize my tumbler and make it stand out.The only minor downside—and the reason this isn’t really a “perfect” product—is that my husband isn’t a fan of washing them in the dishwasher because they’re small and can be a little fiddly. That’s more of a convenience issue than a problem with the product itself, and I personally think it’s a small trade-off for how cute and functional they are.Overall, these are a great purchase if you own a Hydro Flask or compatible tumbler. They fit well, look adorable, help keep your straw clean, and are an inexpensive way to add a little personality to your favorite cup. I’d definitely buy them again! ### ⭐⭐⭐⭐⭐ Fits Hydroflask Tumbler *by on Reviewed in the United States September 18, 2025* Love this simple but practical straw cover! I live in the south and we have bugs. So many bugs. It keeps my beverages bug-free and I don't worry about what might come up in my straw! These fit the straw of my 40oz Hydroflask perfectly. Very good quality for the money, they work nicely, and they are so cute too! ### ⭐⭐⭐⭐⭐ Other uses besides straws *by on Reviewed in the United States July 20, 2025* These are really cute and they seem to be nice quality. I didn’t necessarily purchase them for my straw, though I noticed when I was getting my manicure that my manicurist was using them on the tip of her cuticle clippers so that they did not do any damage obviously because they’re so sharp so I thought that was pretty clever and bought some for my own cuticle clippers and straws. The colors were nice. The designs were cute. The actual quality seems to be OK to me. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask](https://www.desertcart.ph/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-19*