--- product_id: 676508888 title: "Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black" brand: "ravinte" price: "¥8608" currency: JPY in_stock: true category: "Ravinte" url: https://www.desertcart.jp/products/676508888-ravinte-weather-stripping-door-seal-q-shaped-kerf-foam-strip store_origin: JP region: Japan --- # No light penetration for privacy Sound insulation for serene spaces High-density foam blocks light & drafts Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black **Brand:** ravinte **Price:** ¥8608 **Availability:** ✅ In Stock ## Summary > 🚪 Seal smart, save energy, live comfortably! ## Quick Answers - **What is this?** Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black by ravinte - **How much does it cost?** ¥8608 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/676508888-ravinte-weather-stripping-door-seal-q-shaped-kerf-foam-strip) ## Best For - ravinte enthusiasts ## Why This Product - Trusted ravinte brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Silent Sanctuary:** Enhances soundproofing to create a peaceful, distraction-free environment. - • **Energy-Smart Design:** Reduce heating & cooling costs by preventing air leaks around your door. - • **Seal Out the Elements:** Q-shaped kerf foam blocks drafts, dust, and water for year-round comfort. - • **Effortless Installation:** Push-in design installs in seconds—no tools or sticky mess required. - • **Universal Fit, Zero Fuss:** Flexible strip fits 0.35" to 0.59" door gaps with no adhesive or residue. ## Overview The Ravinte Weather Stripping Door Seal is a 21-foot, Q-shaped kerf foam strip designed to fit most door gaps between 0.35" and 0.59". Made from high-density polyethylene and polyurethane foam, it blocks light, drafts, dust, water, and noise without adhesive, ensuring easy installation and long-lasting insulation that reduces energy costs and enhances home comfort. ## Description Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black | Push-In Door Weather Stripping, No Adhesive, Fits 0.35 to 0.59 Inch Gaps, Door Frame and Jamb Seal, Blocks Drafts and Noise - desertcart.com ## Features - No light penetration: Our door seals are made of high-density foam core material, which effectively blocks light from penetrating around the door. - Lower Energy Costs: This weather stripping protects your home from air leakage in both winter and summer, while increasing comfort and saving energy. - Fits Most Doors: Door seal strip are flexible to fit slots from 0.35" to 0.59" and will fit most doors. Please check the slot you need to seal before ordering. - Easy to Install: The door seal requires no adhesive and will not leave marks. Simply insert the door strips into the grooves or recesses to complete a tight seal that will not fall off easily. - Enhance Your Living Space: The weather strip offers good resilience and sound insulation, effectively sealing gaps to block dust, water, and reduce noise, creating a comfortable and serene living environment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CMH3FX82 | | Best Sellers Rank | #876 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Weather Stripping | | Brand Name | Ravinte | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (2,569) | | Included Components | No | | Item Dimensions L x W | 1.06"W | | Item Thickness | 27 millimeters | | Item Type Name | weather-stripping | | Manufacturer | RAVINTE | | Material Type | Polyethylene (PE), Polyurethane (PU) | | Model Number | 1 | | Number of Items | 1 | | Recommended Uses For Product | Sealing gaps around doors for insulation and soundproofing purposes | | Unit Count | 1 Count | ## Product Details - **Brand:** Ravinte - **Color:** Black - **Item Thickness:** 27 millimeters - **Material:** Polyethylene (PE), Polyurethane (PU) - **Product Dimensions:** 1.06"W ## Images ![Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black - Image 1](https://m.media-amazon.com/images/I/71OZSRSb+fL.jpg) ![Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black - Image 2](https://m.media-amazon.com/images/I/41hBR0u3h1L.jpg) ![Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black - Image 3](https://m.media-amazon.com/images/I/51DPmz7n5CL.jpg) ![Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black - Image 4](https://m.media-amazon.com/images/I/417cz4PcqpL.jpg) ![Ravinte Weather Stripping Door Seal, Q-Shaped Kerf Foam Strip, 21 FT, Black - Image 5](https://m.media-amazon.com/images/I/41rE4CPGX1L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Weather Stripping Door Seal Strip Soundproof Q Foam Weather Stripping for Door Frame, Exterior Door Weather Stripping for Large Gap, Easy to Install（Black, 21FT - M-D Building Products 43339 Vinyl Cinch® U-Shape Slide-On Under Door Seal, Easy-to-Install, Energy-Saving, Weatherproof Seal for Doors, Effective Draft Blocker, Ideal for Home (36 Inch, Black) --- ## 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.jp/products/676508888-ravinte-weather-stripping-door-seal-q-shaped-kerf-foam-strip](https://www.desertcart.jp/products/676508888-ravinte-weather-stripping-door-seal-q-shaped-kerf-foam-strip) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-01*