# Backpack 4F 4FSS23ABACU139 28 L blue — trekking daypack, 28-litre capacity

**URL:** https://aio.lv/en/product--4f-4fss23abacu139-46s--11975559
**Data updated:** 2026-03-11 16:13 (EET)
**Category:** Travel & Sports Bags
**Manufacturer:** 4F
**Manufacturer code:** 4FSS23ABACU139 46S
**EAN:** 5904698277186
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--4f-4fss23abacu139-46s--11975559

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

4F 4FSS23ABACU139 is a 28-litre backpack in blue designed for day hikes, travel and everyday use. It features a 28 L main capacity suitable for clothing, water bottles and light gear, adjustable shoulder straps and multiple compartments for organization. Practical for trekking, commuting and short trips where a compact, lightweight pack is needed.

## Long description

4F 4FSS23ABACU139 28 L blue is a 28-litre trekking daypack designed for day hikes, travel and everyday use. The pack offers a main compartment sized to carry clothing, water bottles and light gear, plus additional pockets for organized storage. Constructed for compact, lightweight carry, this blue backpack has adjustable shoulder straps and a simple layout that fits commuting, short trips and outdoor walking where a small, functional bag is preferred.
Advantages
The backpack combines a moderate 28 L capacity with a slim profile, allowing users to carry essential items without excess bulk. Adjustable shoulder straps provide a customizable fit for improved comfort during extended wear. Multiple compartments and pockets make it easier to separate and access items such as a water bottle, rain jacket or personal accessories. The simple construction supports quick packing and unpacking while maintaining sufficient durability for regular everyday and outdoor use.
Suitable for
 Day hikes and short trekking routes
 Daily commuting and city travel
 Short business or weekend trips
 Outdoor activities like walking, light cycling or sightseeing
Key specifications
 Capacity: 28 litres
 Color: blue
 Main compartment with additional pockets for organization
 Adjustable shoulder straps for fit adjustment
 Compact, lightweight design suitable for day use
How to use
Load heavier items closer to your back inside the main compartment to maintain balance and comfort. Use the additional pockets to separate small items such as keys, wallet, phone and snacks for quick access. Adjust the shoulder straps so the pack sits comfortably on your shoulders and across your upper back; tighten or loosen straps as needed depending on load and activity. For travel or commuting, organize documents and small electronics in inner pockets to avoid folding or damage.
Usage recommendations
For day hikes, pack water and a lightweight rain layer and distribute weight evenly. For commuting, protect sensitive items by placing them in inner pockets and avoid overloading beyond the 28 L capacity to preserve comfort and prolong fabric life.

## FAQ

### How much does the Backpack 4F 4FSS23ABACU139 28 L cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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: 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 4F 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 4F 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/11975559/67424576_large.webp