--- product_id: 769170804 title: "GroTheory Door Draft Stopper Under Door Seal, 39\", White, 2 Pack" brand: "grotheory" price: "AR$86507" currency: ARS in_stock: true reviews_count: 6 url: https://www.desertcart.com.ar/products/769170804-grotheory-door-draft-stopper-under-door-seal-39-white-2 store_origin: AR region: Argentina --- # Energy-saving seal Triple noise-blocking design Durable silicone build GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack **Brand:** grotheory **Price:** AR$86507 **Availability:** ✅ In Stock ## Summary > 🚪 Seal the deal on comfort and savings! ## Quick Answers - **What is this?** GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack by grotheory - **How much does it cost?** AR$86507 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/769170804-grotheory-door-draft-stopper-under-door-seal-39-white-2) ## Best For - grotheory enthusiasts ## Why This Product - Trusted grotheory brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cut-to-Fit Convenience:** Easily trim to your door’s exact size with strong 3M adhesive for a flawless fit. - • **Year-Round Energy Efficiency:** Blocks drafts to reduce heating and cooling costs, saving you money every season. - • **Effortless Installation & Support:** Quick setup with reliable adhesive plus dedicated customer service for peace of mind. - • **Triple-Action Noise & Dust Barrier:** Innovative triple door sweep design keeps your space quieter and cleaner. - • **Silicone Strength Meets Flexibility:** Crafted from premium silicone, this stopper bends without breaking or scratching your floors. ## Overview The GroTheory Door Draft Stopper is a 39-inch silicone under-door seal designed to block drafts, reduce noise, and prevent dust entry. Its flexible, durable material and triple-sweep design ensure effective insulation and quieter rooms, while easy installation with strong 3M adhesive allows a perfect custom fit. Ideal for energy savings year-round, this 2-pack offers a practical upgrade for any modern home or office. ## Description Color: White "Bottom door seal is made of silicone, durable, non-toxic, flexible, dustproof, noise reduction. Keeps cold air out in winter Heating system is more effective Keeps cold air out in summer and cool inside the room. Installation is very simple, save time, save labor and cost. Package Includes: 2 Pack 39" Door Draft Stopper Color: White ## Features - 【High Quality Material】: The door draft stopper is made of silicone material, which can bend or deform. Very flexible and will not scratch floors It is also extremely durable and long lasting. Size: 1.9" wide x 39" long - 【Perfect Design】: Adopt door sweep triple design, effectively reduce noise, prevent dust from entering the door, keep the room quiet and clean - 【SAVE & ENERGY SAVING】: In winter and summer, the draft stopper can prevent air conditioning and heating leakage in the room more efficient, saving electricity and money - 【Easy to Use】: More than 3M strong adhesive and door strip can be used on all materials, easy to cut. Cut to the correct size according to your door size - 【EXCELLENT AFTER SALE】: If you have any question about the under door draft stopper, please feel free to contact us and let us know a better way. We provide the best after-sales service ## Technical Specifications | Specification | Value | |---------------|-------| | Amazon Bestseller | #459,677 in Home & Kitchen (See Top 100 in Home & Kitchen) #34 in Under Door Draft Stoppers | | Asin | B07ZQ2ZKLW | | Brand Name | GroTheory | | Color | white | | Customer Reviews | 4.3 4.3 out of 5 stars (36,993) 4.3 out of 5 stars | | Included Components | 2 x Door Draft Stoppers | | Item Type Name | Door Bottom Draft Stopper | | Manufacturer | GroTheory | | Manufacturer Part Number | delete | | Material Type | Silicone | | Maximum Gap Fill | 39 Inches | | Model Number | Door Draft Stopper | | Number Of Items | 2 | | Number Of Packs | 2 | | Number Of Pieces | 2 | | Upc | 733424635601 | ## Product Details - **ブランド:** GroTheory - **個数:** 2 - **最大ギャップ充填:** 39 インチ - **材質:** シリコーン - **色:** ホワイト ## Images ![GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack - Image 1](https://m.media-amazon.com/images/I/61PH1yVOdtL.jpg) ![GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack - Image 2](https://m.media-amazon.com/images/I/718PnIXTn1L.jpg) ![GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack - Image 3](https://m.media-amazon.com/images/I/71fb3vl8q8L.jpg) ![GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack - Image 4](https://m.media-amazon.com/images/I/71IoPF6od1L.jpg) ![GroTheory Door Draft Stopper Under Door Seal, 39", White, 2 Pack - Image 5](https://m.media-amazon.com/images/I/71Jttl0yZEL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: can I double one on top of the other to cover a larger gap? If not, please rec a product that covers a 2" gap. Thanks!** A: No, that won’t work, I tried! Order this instead. It’s more expensive but super thick and sticky, comes with brads as well and closed over a 2” gap on my screen door. Yahhh …no more critters can get in! I’m ordering another set today to do both sides of the storm door. I attached link below: Upgrade] Huge Gap Door Draft Stopper, 3-2/5"W Widened Door Sweep Seal Gap Up to 1-4/5" for Interior & Exterior Doors - Keeping Draft, Noise, Dust and Unwanted Animals Out,3-2/5"W x 39"L,Black https://www.amazon.com/dp/B07T8F55QQ/ref=cm_sw_r_cp_api_glt_fabc_Q78SSA3S0RARHDQZM7BF?_encoding=UTF8&psc=1 **Q: Can it come off easily without ruining door?** A: Yes, mine did. You may need to apply a blow dryer to heat it up some. But it comes off. **Q: Will this damage a painted door or wood door upon removal?** A: Yes, it destroye the paint on my bedroom door don't do it! **Q: Does this work better when placed inside or outside the door?** A: If it is an interior door like a bedroom door, you can put it on either side. If it is a main door leading to the outside, I recommend using it on the inside. You can put it on the outside but weather conditions will deteriorate the quality of the product over time. ## Customer Reviews ### ⭐ 弱い *by on Reviewed in Japan December 30, 2025* 思いの外弱い音を防がない ### ⭐⭐⭐⭐⭐ Really Nice for the price *by on Reviewed in India October 9, 2026* Nice product. ### ⭐⭐⭐ Costo-servicio *by on Reviewed in Mexico February 23, 2026* La coloque en una puerta de acceso al interior de casa y el pegamento no es de mucha duración, pero en general es buena. ## Frequently Bought Together - GroTheory 2 Pack Door Draft Stopper, Under Door Sweep for Exterior & Interior Doors, Weather Stripping Door Seal, Garage Window Blocker Noise Cold Air Insulation, Draft Guard White 2" W x 39" L - 118” Wedge-Shape Foam Window Weather Stripping Door Seal Strip,Soundproofing Frame Winter Insulation Tape for Exterior Front Door,Noise Cancelling Window Inserts,Door Gap Filler Light Blocker,White - M-D Building Products 43336 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, White) --- ## 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.com.ar/products/769170804-grotheory-door-draft-stopper-under-door-seal-39-white-2](https://www.desertcart.com.ar/products/769170804-grotheory-door-draft-stopper-under-door-seal-39-white-2) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-19*