--- product_id: 10704459 title: "Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender" brand: "mobile supply" price: "£0.20" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/10704459-generic-black-replacement-silicone-skin-for-iphone-4-4s-otterbox store_origin: GB region: United Kingdom --- # Cost-Effective 30-Day Warranty Rugged Protection Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender **Brand:** mobile supply **Price:** £0.20 **Availability:** ❌ Out of Stock ## Summary > 🖤 Elevate Your iPhone Game with Rugged Style! ## Quick Answers - **What is this?** Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender by mobile supply - **How much does it cost?** £0.20 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/10704459-generic-black-replacement-silicone-skin-for-iphone-4-4s-otterbox) ## Best For - mobile supply enthusiasts ## Why This Product - Trusted mobile supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Material:** Crafted from 100% thick silicone for long-lasting use. - • **Easy Replacement:** Seamlessly swap out your old skin for a fresh look. - • **Trademark Assurance:** Rest easy with a warranty card and authentication number. - • **Ultimate Protection:** Experience rugged defense against drops and scratches. - • **Budget-Friendly Solution:** A wallet-friendly alternative to pricey cases. ## Overview This Generic Black Replacement Silicone Skin for iPhone 4 and 4S is designed to provide rugged protection comparable to the OtterBox Defender. Made from 100% thick silicone, it offers a cost-effective solution for users looking to replace their current outer layer. Each purchase includes a 30-day warranty and an authentication card, ensuring peace of mind with your purchase. ## Description This replacement silicone skin is designed to be compatible and compare to the real deal. Each skin will offer a 30 day money back guarantee if you are not happy with the product, but we know you will love it! ## Features - * Replacement Silicone Skin compatible and comparable to OtterBox Defender - * Rugged protection and a 30 day warranty are included with any purchase with Authorization card from Mobile Supply and it's affiliates - * A very cost effective replacement for your current model - * Mobile Supply and it's products are protected under US Trademark laws. Warranty card and authentication number send with every purchase. If you did not receive a warranty card please return your item immediately. - * 100% silicone skin that is thick and durable. This is NOT an OtterBox Brand skin, nor is this an actual case! This is simply a replacement for your current outer layer ## Images ![Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender - Image 1](https://m.media-amazon.com/images/I/81--7PtTtIL.jpg) ![Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender - Image 2](https://m.media-amazon.com/images/I/712Jeulaj4L.jpg) ![Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender - Image 3](https://m.media-amazon.com/images/I/91n5yAh5rFL.jpg) ![Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender - Image 4](https://m.media-amazon.com/images/I/91gAXp2dyQL.jpg) ![Generic Black Replacement Silicone Skin for Iphone 4, 4S OtterBox Defender - Image 5](https://m.media-amazon.com/images/I/71NHCBRzbZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This is a GREAT replacement for the original silicone cover that the Otterbox ... *by G***S on Reviewed in the United States on October 20, 2014* This is a GREAT replacement for the original silicone cover that the Otterbox comes with.First of all, since it is made from plastic, and not silicone, it is MUCH less tacky.This means that it does not grab and hold onto dirt and dust. Any debris can be easily wiped off.However, the downside, since the surface IS NOT tacky, it's somewhat more likely to slip out of someone's hands.NOT mine, but someone......The next thing I want to point out, is that this replacement skin is a much more snug fit than the original.You really have to put some effort into installing it, however, for the long term, I do not see this replacement getting stretched out, and becoming loose fitting like the original skin.Next, as far as the buttons, they are VERY stiff.The home button, and especially the volume buttons require a little bit of strength to push. Not a deal breaker tho.And lastly, the flap on the bottom that protects the port for recharging.It doesn't quite lock into the recess. It works more from the materials memory to stay in place.If you are a frequent phone charger, this MAY, over time, have a tendency to stay more and more open, however, it's not a deal breaker.Overall, I would still recommend this product, especially for it's snug, tight fit! What a bargain! ### ⭐⭐⭐ This is NOT an official OtterBox product *by K***. on Reviewed in the United States on July 2, 2013* The most important thing to note before buying this product is that this is NOT an OtterBox product. Another important thing to note is to take the 5-star reviews with a grain of salt (as any smart shopper would know) and realize this replacement skin is not as it good as it may seem.The quality and texture of the silicone feels like it's made of cheaper material than the OtterBox defender's silicone, and it has a very weird smell to it that gives me a headache. However, it does fit the Defender case neatly and works as a suitable replacement. Although I would be a little bit more careful about chucking it against the wall to show off how durable your case is to your friends with this replacement skin on; it seems a lot more flimsier than the original OtterBox silicone.PROS:-Snug fit on the Otterbox Defender case-Cheap alternative to buying a brand new case if your silicone is worn outCONS:-Seems to be made of cheaper quality material-Flimsy compared to original silicone-Weird smell that will probably go away after a week or twoBOTTOM LINE: If your OtterBox Defender silicone covering is very worn out and you do not want to spend money on another Defender case, this is a decent option--although I would recommend just buying another case instead if you can spend the money on it. ### ⭐⭐⭐⭐ So far a good off brand replacement *by A***Y on Reviewed in the United States on January 29, 2014* Purchased a few of these as replacements for otterbox's OEM Skins since the original otterbox skins lasted 4 months and they wanted 30 dollars each for new ones because they wouldn't honour their warranty, but that's another story.I received the order relatively quick and without hassle. They were noticeably softer and the hinges for the flaps seemed a little thin at first glance.It's since been a week and the skin is still snug with the case and all flaps are still closing securely. There seems to be no premature stretching or wear and taking it on and off the belt holster is a non issue.For the price they seem to be a great value so far. The missing star is for the fact that it could probably be a little thicker on the hinges. --- ## 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.co.uk/products/10704459-generic-black-replacement-silicone-skin-for-iphone-4-4s-otterbox](https://www.desertcart.co.uk/products/10704459-generic-black-replacement-silicone-skin-for-iphone-4-4s-otterbox) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-27*