Amazon FBA vs 3PL: Which is Right for Your Business?
Strategy
January 10, 2025
10 min read

Amazon FBA vs 3PL: Which is Right for Your Business?

Compare the pros and cons of Amazon FBA and third-party logistics to make the best decision for your e-commerce business.

By Michael RodriguezBusiness Development Manager

Choosing between Amazon FBA (Fulfillment by Amazon) and a third-party logistics provider is one of the most critical decisions for e-commerce sellers. Both options have their strengths and limitations, and the right choice depends on your business model, growth plans, and target market. Let's break down everything you need to know to make an informed decision.

FBA vs 3PL comparison

Understanding Amazon FBA

Amazon FBA allows sellers to store products in Amazon's fulfillment centers. Amazon handles storage, packing, shipping, customer service, and returns for these products. It's a comprehensive solution that's particularly attractive for sellers focused primarily on the Amazon marketplace.

Pros of Amazon FBA:

  • Prime Badge Eligibility: Products automatically qualify for Prime shipping, increasing visibility and conversion rates
  • Simplified Operations: Amazon handles all logistics, customer service, and returns
  • Global Reach: Access to Amazon's international fulfillment network
  • Buy Box Advantage: FBA sellers often win the Buy Box more frequently
  • Trust Factor: Customers trust Amazon's shipping and return policies

Cons of Amazon FBA:

  • High Fees: Storage fees, fulfillment fees, and long-term storage fees can add up quickly
  • Limited Control: No customization options for packaging or inserts
  • Inventory Restrictions: Strict requirements for product prep and labeling
  • Commingled Inventory Risks: Potential for counterfeit issues with standard inventory
  • Platform Dependency: Difficult to fulfill orders from other channels

Understanding 3PL Services

Third-party logistics providers like Lava Fulfillments offer flexible fulfillment solutions that can handle orders from multiple sales channels. 3PLs provide warehousing, order processing, shipping, and often value-added services tailored to your specific needs.

Pros of 3PL:

  • Multi-Channel Flexibility: Fulfill orders from Shopify, Walmart, TikTok Shop, and more
  • Customization Options: Custom packaging, inserts, and branding opportunities
  • Cost Transparency: Clear pricing without hidden fees
  • Better Inventory Control: Direct access to your inventory and real-time visibility
  • Scalability: Flexible storage and service options that grow with your business
  • Value-Added Services: Kitting, subscription box fulfillment, and special projects

Cons of 3PL:

  • No Automatic Prime Badge: Must qualify for Seller Fulfilled Prime separately
  • Integration Setup: May require initial technical setup for various platforms
  • Minimum Requirements: Some 3PLs have minimum monthly order volumes
  • Vendor Management: Another relationship to manage alongside your sales channels
3PL warehouse operations

Cost Comparison: FBA vs 3PL

Let's break down the typical costs for both options using a real-world example:

Example: Standard Product (1 lb, 12" x 8" x 4")

Cost Component Amazon FBA 3PL (Typical)
Storage (per unit/month) $0.75-$2.40 $0.35-$0.50
Pick & Pack $3.22 $2.00-$2.50
Shipping (Zone 5) $8.50 $6.50-$7.50
Total per Order $12.47-$14.12 $8.85-$10.50

When to Choose Amazon FBA

FBA might be the right choice if you:

  • Sell primarily or exclusively on Amazon
  • Have products with high margins that can absorb FBA fees
  • Want a completely hands-off fulfillment solution
  • Need international fulfillment through Amazon's network
  • Have limited SKUs with consistent sales velocity
  • Value the marketing advantages of the Prime badge

When to Choose a 3PL

A 3PL like Lava Fulfillments is ideal if you:

  • Sell across multiple channels (your website, Walmart, TikTok Shop, etc.)
  • Want control over packaging and customer experience
  • Need kitting or assembly services
  • Have products requiring special handling or storage
  • Want to build a direct relationship with your customers
  • Need more cost-effective solutions for larger or heavier items
  • Operate a subscription box business
Multi-channel fulfillment

The Hybrid Approach

Many successful e-commerce businesses use both FBA and 3PL services strategically:

  • Fast-Moving Amazon Products: Keep best sellers in FBA for Prime eligibility
  • Multi-Channel Inventory: Use 3PL for all non-Amazon orders
  • Seasonal Strategy: Move inventory between FBA and 3PL based on demand
  • Product Testing: Use 3PL for new products before committing to FBA

Special Considerations for Different Business Models

For Crowdfunding Campaigns

Crowdfunding fulfillment requires flexibility and custom packaging that FBA can't provide. 3PLs excel at handling the unique requirements of reward fulfillment.

For Wholesale/B2B Operations

If you have wholesale accounts or B2B customers, 3PLs offer the flexibility to handle bulk orders, custom invoicing, and specific routing requirements that FBA doesn't support.

For Subscription Boxes

FBA doesn't support subscription box models effectively. 3PLs can handle the complex kitting, scheduled shipping, and customization that subscription businesses require.

Making the Transition

If you're currently using FBA and considering a 3PL, here's how to make a smooth transition:

  1. Start with Non-Amazon Channels: Keep FBA for Amazon while testing 3PL with other channels
  2. Compare Actual Costs: Run a pilot program to understand real cost differences
  3. Plan Inventory Transfer: Coordinate removal from FBA with 3PL receiving
  4. Maintain Safety Stock: Don't run out during the transition
  5. Test Customer Experience: Ensure shipping times meet expectations

Key Takeaway

There's no one-size-fits-all answer. The best choice depends on your sales channels, product types, growth stage, and business goals. Many successful sellers use both strategically to maximize benefits while minimizing costs.

Conclusion

Both Amazon FBA and 3PL services have their place in the e-commerce ecosystem. FBA offers unmatched convenience for Amazon-centric businesses, while 3PLs provide the flexibility and customization needed for multi-channel growth.

As your business evolves, your fulfillment needs will too. The key is choosing a solution that not only meets your current needs but can also scale with your ambitions. Whether that's FBA, a 3PL, or a combination of both, make sure your fulfillment strategy aligns with your overall business objectives.

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