# Silicone case Riff for iPhone 11 — thin soft, fiber interior, black

**URL:** https://aio.lv/en/product--riff-rf-sf-ip11-bk--3552521
**Data updated:** 2025-12-29 13:31 (EET)
**Category:** Smartphone Cases
**Manufacturer:** Riff
**Manufacturer code:** RF-SF-IP11-BK
**EAN:** 4752219004374
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--riff-rf-sf-ip11-bk--3552521

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Riff silicone case designed for iPhone 11. Thin-profile protective cover with a soft fiber (microfiber) interior that helps prevent scratches on the phone’s back and camera. Flexible silicone exterior provides grip and basic shock protection while maintaining access to ports and buttons. Suitable for everyday use to keep the device clean and protected without adding bulk.

## Long description

Manufacturer: Riff. Compatible with Apple iPhone 11 (6.1"). Thin silicone TPU back cover with a soft-feeling surface and microfiber interior designed to protect the phone's back and camera while keeping a slim profile.
Advantages
This super-thin case is only 1 mm thick and made from durable TPU silicone that resists scratches and wear. The soft-feeling exterior improves grip and comfort, while the fiber (microfiber) interior helps prevent marks on the phone and camera lens. The case retains the phone’s original size, fits precisely to model cutouts, and includes an inner sticker to avoid internal marks. It is compatible with additional screen protection such as LCD protectors or tempered glass for complete device protection.
Suitable for
 Everyday protection of iPhone 11 against scratches and minor impacts
 Users who prefer a very slim, low-profile case
 Keeping the phone and camera back free from marks with microfiber interior
 Use together with a screen protector for fuller protection
Key specifications
 Manufacturer: Riff
 Model compatibility: Apple iPhone 11 (6.1")
 Material: TPU silicone with soft-feeling surface
 Interior: fiber (microfiber)
 Thickness: approx. 1 mm
 Color: black
 MPN: RF-SF-IP11-BK
 EAN: 4752219004374
How to use
Remove the protective inner sticker only if instructed by the manufacturer and ensure the phone is clean before fitting. Align the case with the phone, slide the device into the TPU cover starting from one side, and press around edges to ensure all cutouts and buttons align correctly. For best protection, pair the case with an LCD or tempered glass screen protector.
Usage recommendations
Do not remove the inner sticker before use unless replacement or cleaning is required. Clean the exterior with a soft, damp cloth; avoid harsh chemicals. If polishing is needed after extended use, follow gentle polishing methods suitable for TPU materials.

## FAQ

### How much does the Silicone case Riff for iPhone cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Riff products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Riff service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3552521/6444324_large.webp