--- product_id: 49430213 title: "– Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects" brand: "lifesystems" price: "VT8705" currency: VUV in_stock: true reviews_count: 13 category: "Lifesystems" url: https://www.desertcart.vu/products/49430213-ex4-anti-mosquito-clothing-footwear-and-outdoor-gear-treatment-350 store_origin: VU region: Vanuatu --- # Protection lasts up to 2 weeks per treatment Repels mosquitoes & biting insects 350ml spray covers 3.5m² fabric – Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects **Brand:** lifesystems **Price:** VT8705 **Availability:** ✅ In Stock ## Summary > 🛡️ Stay bite-free, stay unstoppable—your ultimate outdoor armor! ## Quick Answers - **What is this?** – Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects by lifesystems - **How much does it cost?** VT8705 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/49430213-ex4-anti-mosquito-clothing-footwear-and-outdoor-gear-treatment-350) ## Best For - lifesystems enthusiasts ## Why This Product - Trusted lifesystems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful Biocidal Formula:** Contains 0.512% permethrin to repel disease-carrying mosquitoes like Malaria and Dengue vectors. - • **Fragrance-Free & Skin-Safe:** Unscented formula ideal for sensitive skin and layering with your favorite outdoor apparel. - • **Long-Lasting Insect Defense:** Spray once, stay bite-free for up to 14 days—no reapplication hassle. - • **Versatile Fabric Protection:** Safely treats clothing, tents, nets, and sleeping bags for all your outdoor gear. - • **Travel-Ready & Eco-Conscious:** Compact 350ml bottle with screw top, lasting 2 years after opening—perfect for globetrotters. ## Overview Lifesystems EX4 is a 350ml spray-on treatment designed to repel mosquitoes, midges, and biting insects by infusing fabrics with permethrin. Each application protects up to 3.5 square meters of fabric for two weeks, making it ideal for clothing, tents, and outdoor gear. Trusted by adventurers worldwide, it offers long-lasting, fragrance-free protection against insect-borne diseases like Malaria and Dengue, with a shelf life of 2 years once opened. ## Description A ready to use insecticidal formulation for treatment of fabrics and textiles to add an effective layer of protection to clothing fibres which lasts for several washes. Ideal for use on adult's clothing, tents, mosquito nets, blankets and sleeping bags. Treats up to 3. 5 square metres of fabric. Not suitable for use on childrens' clothing (under-18s). May cause irritation if instructions are not followed carefully. *Please note that this product is not available in Ireland. Contains: Permethrin 0. 512% w/w, Pyrethrins and Pyrethroids 0. 096% w/w Each treatment lasts for up to 2 weeks EX4 will last 2 years from when the bottle is first opened Read FAQs on how to apply and follow the instructions on the bottle.Weight: 330g Volume: 350ml Dimensions (packed): 210 x 85mm Review: The spray applicator for this is absolute garbage, I ended up with my hands covered in the stuff - I'm sure the chemical works but the Lifesystems spray applicator is garbage. By the time I got halfway down the bottle, hard squeezing of the lever produced stupid little ineffective squirts rather than a decent spray, no matter how hard you squeezed it and ultimately it stopped working altogether (whilst there was still plenty of stuff left in the bottle). The chemical was also coming out of the top of the bottle around the lid and the mechanism, so you end up with it all over your hands. When the spray finally gave up the ghost, I ended up pouring it onto a cloth and wiping it over what I was treating. What a mess. Once the permethrin had dried, I noticed little greasy splodges all over the groundsheet and tent that I had treated (see pictures) so I think what happened here was that there was something else in the bottle alongside the permethrin that gunked up the spray stopping it working and that is what these splodges are... it's like some sort of oily residue. Not massively impressed. If I need to do this again, I won't be buying the Lifesystems option! Review: Top was loose and had leaked into box on delivery - The product itself is fine but when I opened the delivery box the top was loose on the bottle and had leaked into the cardboard. I have kept as need now and do not have time to return. Maybe should be checked more carefully. disappointing ## Features - Contains permethrin. May produce an allergic reaction. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life with long lasting effects. - Very toxic to aquatic life. - ANTI-MOSQUITO TREATMENT FOR FABRICS: Spray-on, anti-mosquito fabric and clothing treatment (suitable only for adult clothing) to effectively repel flying insects and mosquitoes - MULTI-PURPOSE: Ideal for use on clothing, tents, mosquito nets, blankets and sleeping bags. Adds an effective layer of protection to the fibres which lasts for several washes. DO NOT APPLY TO SILK - LASTS UP TO 2 WEEKS: 350ml spray Treats up to 3.5 square metres of fabric and each treatment lasts for up to 2 weeks - PROTECTS AGAINST DISEASES: Protects against tropical diseases such as Malaria, Dengue Fever and West Nile Virus - BIOCIDAL INGREDIENTS: Permethrin 0.512% w/w, Pyrethrins and Pyrethroids 0.096% w/w - LONG-LASTING: Lifesystems EX4 will last 2 years from when the bottle is first opened - BOTTLE DIMENSIONS: 85 x 85 x 210mm | WEIGHT: 330 grams. Bottle includes screw top lid as well as spray dispenser ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002WN1S5Y | | Best Sellers Rank | 1,974 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 9 in Insect & Pest Repellent Body Sprays | | Brand | Lifesystems | | Brand Name | Lifesystems | | Country Of Origin | United Kingdom | | Customer Reviews | 4.4 out of 5 stars 1,362 Reviews | | Included Components | EX4 AntiMosquito for Fabrics - 350ml | | Item Form | spray | | Item Nype Name | EX4 AntiMosquito for Fabrics - 350ml | | Item Volume | 350 Millilitres | | Item Weight | 0.33 Kilograms | | Item form | spray | | Item volume | 350 Millilitres | | Manufacturer | Lifesystems | | Manufacturer Part Number | 6350 | | Material Features | Fragrance Free | | Material feature | Fragrance Free | | Model Number | 6350 | | Number of Items | 1 | | Number of items | 1 | | Product Warranty | 2 year manufacturer | | Scent | Unscented | | Scent Name | Unscented | | Size | 350 ml (Pack of 1) | | Unit Count | 350.0 millilitre | ## Product Details - **Brand:** Lifesystems - **Item form:** spray - **Item volume:** 350 Millilitres - **Material feature:** Fragrance Free - **Scent:** Unscented ## Images ![– Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects - Image 1](https://m.media-amazon.com/images/I/71p9JPV1SIL.jpg) ![– Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects - Image 2](https://m.media-amazon.com/images/I/71wf9M-I0AL.jpg) ![– Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects - Image 3](https://m.media-amazon.com/images/I/71fYMvHtdSL.jpg) ![– Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects - Image 4](https://m.media-amazon.com/images/I/61UI3xO426L.jpg) ![– Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects - Image 5](https://m.media-amazon.com/images/I/61U7XejEziL.jpg) ## Questions & Answers **Q: What percentage of the active ingredient (permethrin) does it contain?** A: EX4 Antimosquito Insect Control for fabrics contains the following; Active ingredient Permethrin 0.49% w/w **Q: Does it stain clothing?** A: It should not stain clothing,if it is cotton, rayon or other nylon clothing could have a problem, if it is on your hands and you touch plastic it would mark it **Q: Does the product state a use by or expiry date, if so what is its approx lifespan?** A: I can't find any expiry date on the batch we have in stock, but there is an indication that the liquid should be used within 24 months of opening. **Q: How far in advance should you spray your clothes?** A: Hello, thank you for your question. EX4 is an effective insecticide and it can be used immediately upon application onto clothing, but we would not recommend doing so because firstly, of course your clothes will be wet, and we would recommend that the EX4 does not come in direct contact with your skin. It is vey important that the clothes are fully dried after treatment of EX4 onto clothing, or any fabrics, once fully absorbed the effectiveness and duration of each treatment will increase significantly keeping you protected for longer. We would recommend letting the clothing or fabric to dry for at least 2 hours before use. Please follow the instructions on the product packaging before use, and if you require further information please take a look at the Lifesystems.co.uk website FAQs. ## Customer Reviews ### ⭐ The spray applicator for this is absolute garbage, I ended up with my hands covered in the stuff *by F***F on 15 June 2022* I'm sure the chemical works but the Lifesystems spray applicator is garbage. By the time I got halfway down the bottle, hard squeezing of the lever produced stupid little ineffective squirts rather than a decent spray, no matter how hard you squeezed it and ultimately it stopped working altogether (whilst there was still plenty of stuff left in the bottle). The chemical was also coming out of the top of the bottle around the lid and the mechanism, so you end up with it all over your hands. When the spray finally gave up the ghost, I ended up pouring it onto a cloth and wiping it over what I was treating. What a mess. Once the permethrin had dried, I noticed little greasy splodges all over the groundsheet and tent that I had treated (see pictures) so I think what happened here was that there was something else in the bottle alongside the permethrin that gunked up the spray stopping it working and that is what these splodges are... it's like some sort of oily residue. Not massively impressed. If I need to do this again, I won't be buying the Lifesystems option! ### ⭐ Top was loose and had leaked into box on delivery *by C***Y on 10 January 2024* The product itself is fine but when I opened the delivery box the top was loose on the bottle and had leaked into the cardboard. I have kept as need now and do not have time to return. Maybe should be checked more carefully. disappointing ### ⭐ Leaky bottle *by T***N on 31 July 2023* Pros- came with a spray attachment and is easy to use with a wide spray angle. Cons- bottle came with loose cap so leaked in the carb board box it was delivered in. I emptied the contents to measure how much had been lost in transit and found some strange white crystalline chunks at the bottom of the measuring jug which came out of the lifesystems bottle. This type of product which is chemicals should be sealed to prevent leakage! ## Frequently Bought Together - Lifesystems Ex4 Anti Mosquito Clothing, Footwear And Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects, Black - Jungle Formula Maximum Strength Insect Repellent Aerosol Spray (125ml - 50% DEET) - Up to 9 Hour Protection Against Mosquitoes, Ticks & Biting Insects - Mosquito Repellent for Travel & Domestic Use - Lifesystems Insect Repellent Expedition Maximum DEET Pump Spray | Repels Mosquitoes, Biting Insects, Ticks | Up to 8hrs Protection, Ideal For Any Destination Including Jungle Tropics, Silver --- ## 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.vu/products/49430213-ex4-anti-mosquito-clothing-footwear-and-outdoor-gear-treatment-350](https://www.desertcart.vu/products/49430213-ex4-anti-mosquito-clothing-footwear-and-outdoor-gear-treatment-350) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-08*