---
title: "What Is a 3PL? eCommerce Benefits | Umbria Hub"
description: "Learn what a 3PL provider does and when outsourcing warehousing, order fulfilment, shipping and returns can benefit an eCommerce business."
url: "https://umbriahub.it/en/blog/what-is-a-3pl-benefits-ecommerce/"
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3. What Is a 3PL and How Can It Benefit an eCommerce Business?

3PL logistics

# What Is a 3PL and How Can It Benefit an eCommerce Business?

Learn what a 3PL provider does and when outsourcing warehousing, order fulfilment, shipping and returns can benefit an eCommerce business.

![Worker preparing eCommerce orders in a 3PL warehouse](https://umbriahub.it/images/blog/cos-e-un-3pl-vantaggi-ecommerce.webp)

17 September 202610 min read

As order volumes grow, logistics can become a second business: goods need to be received, space found, stock updated, parcels prepared, carriers managed and returns processed. A **3PL** lets an eCommerce business entrust these activities to a specialist provider while retaining commercial decisions and oversight of performance.

Outsourcing does not simply mean moving boxes to somebody else’s warehouse. An effective 3PL relationship connects people, processes and systems. To decide whether it is worthwhile, you need to understand what the service includes, how its performance is measured and which costs should be compared.

## What does 3PL mean?

**3PL** stands for **Third-Party Logistics**. An eCommerce business entrusts an agreed set of operational activities to an external partner. These may include:

- receiving and checking inbound goods;
- registering, locating and storing products;
- inventory management;
- receiving orders from an online store or marketplaces;
- picking, packing and labelling;
- handing shipments to carriers and updating tracking;
- processing returns according to agreed rules;
- reporting on stock, orders and warehouse activities.

The eCommerce business continues to own the goods. The 3PL takes responsibility for carrying out the activities included in the contract under defined procedures and service levels.

## How does a 3PL work for eCommerce?

A typical workflow has six stages:

1. **System integration.** The online store, marketplace or ERP exchanges product, order, stock and shipping data with the warehouse system.
2. **Goods receiving.** Products arrive from suppliers, are checked against the expected information and recorded.
3. **Storage.** Each item is assigned to a location suited to its characteristics and rate of sale.
4. **Order preparation.** When an order arrives, its items are picked, checked, packed and labelled under the agreed rules.
5. **Shipping.** The parcel is handed to the carrier; tracking and shipment status are passed back to the connected systems.
6. **Returns.** If a product comes back, the 3PL receives and checks it before applying the agreed procedure, such as restocking, quarantine, refurbishment or another destination.

The degree of automation and the processing times depend on the platform, technical configuration and service plan. This is why **onboarding** is a substantive stage rather than a simple administrative step.

## Core services and optional services

The core service connects order intake, preparation, labels and tracking. Optional services may include:

- address checks and custom integrations;
- branded packaging and packaging advice;
- support for delivery holds and complaints;
- confirmation calls for cash-on-delivery (COD) orders;
- upselling, cross-selling and abandoned-cart recovery.

Availability, responsibilities and fees must be agreed: these services are not included in every 3PL offer. Separate standard workflows from additional activities in the quote.

Further reading: [Momoka on core and additional 3PL services (in Italian)](https://www.momokacorp.com/logistica-3pl-che-cose-e-perche-conviene/).

## A 3PL is not the same as a warehouse or carrier

The three services operate at different points in the supply chain.

Differences between a 3PL provider, storage provider and carrier

Service

Primary activity

Relationship with an eCommerce order

Storage only

Keeps goods in external premises

May not prepare and ship individual orders

Carrier

Transports a parcel from its origin to the recipient

Receives a parcel that has already been prepared and labelled

3PL provider

Coordinates the logistics activities entrusted by the client

May manage the full workflow, from inbound goods to returns

**3PL** and **fulfilment** are also closely related terms, but they are not always interchangeable. Fulfilment mainly describes the process of dispatching an order; a 3PL relationship may include fulfilment together with inventory, inbound operations, integrations, returns, reporting and ongoing coordination.

## The benefits of a 3PL for eCommerce

### 1\. Convert some fixed costs into activity-based costs

Running an in-house warehouse requires space, equipment, software, staff and enough capacity for periods of peak demand. With a 3PL, many charges are linked to occupied space, movements, orders or services used.

This does not mean that a 3PL is automatically cheaper. Its value lies in the ability to compare a measurable service with the **full cost** of in-house operations, including labour, rent, technology, materials, mistakes and management time.

### 2\. Manage growth and seasonality more flexibly

Promotions, holidays and campaigns can concentrate a large number of orders into a few days. A 3PL can plan space and resources across multiple clients, but it still needs reliable forecasts and advance notice of peaks. Scalability comes from shared planning, not from unlimited capacity.

### 3\. Free up time for products, marketing and customers

Packing parcels, checking stock and resolving exceptions consumes management time as well as operational hours. Outsourcing the workflow allows the eCommerce team to concentrate on its range, sales, content and customer relationships while continuing to oversee KPIs and exceptions.

### 4\. Make processes more structured and repeatable

Locations, checks, packing instructions and returns rules reduce reliance on individual memory. Clear procedures help businesses manage larger catalogues and identify where errors or delays occur.

### 5\. Connect orders, inventory and tracking

Integration between the eCommerce platform and WMS reduces manual entry and keeps operational statuses aligned. The data exchanged, update frequency and error handling should be tested during onboarding: the mere availability of a connector does not guarantee compatibility with every configuration.

### 6\. Coordinate packaging and shipping

A 3PL can standardise packaging formats, apply packing rules and select the transport service specified for each workflow. Parcel weight and dimensions still matter: our guide to [volumetric weight](https://umbriahub.it/en/blog/volumetric-weight-courier-shipments/) explains why a lightweight but bulky package can affect the shipping rate.

### 7\. Bring returns into the same workflow

A return does not end when the parcel reaches the warehouse. It needs to be identified, the product’s condition checked and a decision made on restocking, separating or sending it for another process. Agreed rules make this work faster and more traceable.

## When should you consider a 3PL?

It may be time to assess an external partner when:

- the team spends an increasing share of its time on warehousing and shipping;
- available space is insufficient or constrains growth;
- order peaks are difficult to absorb in-house;
- inventory or picking mistakes are becoming frequent;
- several sales channels need to feed one coordinated workflow;
- logistics costs and performance indicators need to be defined more precisely;
- returns are slow or poorly tracked.

A business with very few orders, simple products and sufficient available space may still find in-house fulfilment more economical. The same may be true for goods requiring licences, temperature control, equipment or processes that a provider does not support. There is no universal order threshold: the decision should compare complexity, service requirements and total cost.

## How much does a 3PL cost?

Pricing depends on the operating profile. A quote may include:

- setup, configuration and system integration;
- inbound receiving and checks;
- storage space or locations;
- inventory movements;
- picking and packing, often based on orders and order lines;
- packaging materials and customised work;
- shipping and related surcharges;
- returns processing;
- stock counts, reports or additional activities.

Use the same scenario to compare different offers: average stock, monthly orders, lines per order, product dimensions, destinations, return rate and expected peaks. Check minimums, pricing tiers, excluded activities and how rates may be revised. A cost per order is meaningful only when it includes every applicable item.

## How to choose a 3PL partner

Before making a decision, ask for specific answers on the following points:

1. **Product compatibility:** can the warehouse handle the catalogue’s dimensions, fragility, batches, expiry dates or other requirements?
2. **Integration:** which data is exchanged with the store, how frequently and how are errors handled?
3. **Service levels:** what are the cut-off times, dispatch targets, peak rules and exception procedures?
4. **Inventory:** how are stock accuracy and discrepancies measured?
5. **Packing and shipping:** which customisations are available and how are packaging and transport services selected?
6. **Returns:** which checks are performed and who decides what happens to a returned item?
7. **Costs:** does the quote describe every charge, minimum, surcharge and non-standard activity?
8. **Reporting and support:** which metrics are available and who handles operational issues and urgent requests?
9. **Exit arrangements:** does the contract explain how goods are returned, data is accessed and a transition is managed?

A useful comparison goes beyond the price of an individual shipment. It should assess the whole workflow, data quality and the provider’s ability to handle the eCommerce business’s actual profile.

## How to prepare for the move to a 3PL

Before transferring stock, organise the following information:

- product master data, SKUs, barcodes, weights and dimensions;
- opening stock and batches, where applicable;
- inbound and sales forecasts;
- packing rules and materials;
- separate workflows for the online store, marketplaces and special orders;
- returns procedures and restocking criteria;
- contacts, priorities and escalation routes;
- tests for orders, stock updates, tracking and cancellations.

Defining these elements makes the launch safer and helps distinguish a data issue from an operational one. Learn more about organising the service on our pages covering [3PL logistics](https://umbriahub.it/en/services/3pl-logistics/), [eCommerce warehousing](https://umbriahub.it/en/services/ecommerce-warehouse/) and [integrated eCommerce logistics](https://umbriahub.it/en/services/ecommerce-logistics/).

## FAQ

### What does 3PL mean?

3PL stands for Third-Party Logistics: logistics activities entrusted to an external provider. Within the agreed scope, the partner may manage goods receiving, storage, inventory, order fulfilment, shipping and returns.

### What is the difference between 3PL and fulfilment?

Fulfilment mainly covers the activities required to dispatch an order, from picking through to shipping. A 3PL service may include fulfilment within a broader scope that also covers receiving, storage, inventory, integrations, returns, reporting and operational coordination.

### Does a 3PL replace the carrier?

No. The 3PL prepares and labels the parcel, hands it to the carrier and may coordinate tracking and exceptions. The carrier remains responsible for physically transporting and delivering it.

### Is 3PL suitable for a small eCommerce business?

It can be, particularly when logistics takes too much time, space is limited or volumes fluctuate. Its value depends on order volumes, the catalogue, seasonality, operational requirements, current costs and the provider’s terms.

### Which activities remain with the eCommerce business?

The merchant normally retains commercial decisions, purchasing, forecasting, product data and customer relationships. Responsibilities, required data and exception handling should nevertheless be defined in the operating plan and contract.

## 3PL is an operating model, not just external space

The main benefit of a 3PL is not moving parcels elsewhere, but building a coordinated and measurable workflow between sales and operations. To determine whether this model suits your eCommerce business, compare the full cost of your current setup with the proposed service and verify product requirements, integrations, service levels and responsibilities. Umbria Hub manages receiving, storage, picking, packing, shipping and returns: you can [request a tailored quote](https://umbriahub.it/en/pricing/) based on your volumes and processes.

Written by [Giuseppe Morelli](https://www.linkedin.com/in/giuseppemorelli/)

## Considering a 3PL partner for your eCommerce business?

We assess volumes, catalogue, seasonality, integrations and operating workflows to build a logistics solution suited to your business.

[Request a quote](https://umbriahub.it/en/pricing/)