--- product_id: 49430213 title: "Ex4 Anti Mosquito Clothing, Footwear And Outdoor Gear Treatment - 350ml Spray | Protect Against Mosquitoes, Midges, Biting Insects" brand: "lifesystems" price: "VT8870" currency: VUV in_stock: true reviews_count: 8 category: "Lifesystems" url: https://www.desertcart.vu/products/49430213-ex4-anti-mosquito-clothing-footwear-and-outdoor-gear-treatment-350ml 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 - 350ml Spray | Protect Against Mosquitoes, Midges, Biting Insects **Brand:** lifesystems **Price:** VT8870 **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 - 350ml Spray | Protect Against Mosquitoes, Midges, Biting Insects by lifesystems - **How much does it cost?** VT8870 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-350ml) ## 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 Lifesystems Ex4 Anti Mosquito Clothing, Footwear and Outdoor Gear Treatment - 350 ml Spray | Protect Against Mosquitoes, Midges, Biting Insects : desertcart.co.uk: Health & Personal Care Review: It works - Second purchase of this as it works so well. I wish I had a photo of the part of our tent that I missed spraying as it was completely black with midges where the rest of the tent was clear. I have sprayed it on our merino clothing and water-resistant hiking trousers and no adverse effects. One bottle covered our MSR Elixir2 tent - inner and outer, plus both sides of the ground sheet, two pairs of trousers, four merino tops, possibly two gotetex shell jackets and our gloves. We still have a drop left but it looks like we need one bottle per trip. Review: It worked - Took this into the mekong and the wilder bits of Vietnam and neither of us were bitten; result! Just a couple of points that might help. This is not a universal spray for all flying beasties - its to stop mosquitos. Do not expect it to stop ticks, flys, lice etc - 'cos it isn't designed to do that. Point two - if you are away for more than two weeks you will need to take another spray and respray your clothing. It does state quite clearly after two weeks it starts to loose power and if you wash your gear regularly (as we did) I would suggest two weeks is the MAXIMUM before a respray. All quite simple to do and no stains on our clothing and only a very faint smell but my word it kept the mozzies at bay! Final hint, take a spray to use on your mosquito netting it adds an extra layer of protection. ## 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 | 2,541 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 1,352 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 - 350ml Spray | Protect Against Mosquitoes, Midges, Biting Insects - Image 1](https://m.media-amazon.com/images/I/71p9JPV1SIL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## 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 ### ⭐⭐⭐⭐⭐ It works *by M***Y on 9 November 2025* Second purchase of this as it works so well. I wish I had a photo of the part of our tent that I missed spraying as it was completely black with midges where the rest of the tent was clear. I have sprayed it on our merino clothing and water-resistant hiking trousers and no adverse effects. One bottle covered our MSR Elixir2 tent - inner and outer, plus both sides of the ground sheet, two pairs of trousers, four merino tops, possibly two gotetex shell jackets and our gloves. We still have a drop left but it looks like we need one bottle per trip. ### ⭐⭐⭐⭐⭐ It worked *by B***E on 29 October 2023* Took this into the mekong and the wilder bits of Vietnam and neither of us were bitten; result! Just a couple of points that might help. This is not a universal spray for all flying beasties - its to stop mosquitos. Do not expect it to stop ticks, flys, lice etc - 'cos it isn't designed to do that. Point two - if you are away for more than two weeks you will need to take another spray and respray your clothing. It does state quite clearly after two weeks it starts to loose power and if you wash your gear regularly (as we did) I would suggest two weeks is the MAXIMUM before a respray. All quite simple to do and no stains on our clothing and only a very faint smell but my word it kept the mozzies at bay! Final hint, take a spray to use on your mosquito netting it adds an extra layer of protection. ### ⭐⭐⭐⭐ Good idea *by A***R on 19 August 2025* Used for camping in UK, it’s a little large to take on holiday in suitcase. Didn’t get bitten. ## 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-350ml](https://www.desertcart.vu/products/49430213-ex4-anti-mosquito-clothing-footwear-and-outdoor-gear-treatment-350ml) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-12*