Mastering Walmart Fulfillment Services: A Guide for New Sellers
Understanding Walmart Fulfillment Services
If you're considering expanding your e-commerce business beyond Amazon or your own website, Walmart's rapidly growing marketplace deserves your attention. While many sellers know about Walmart Marketplace in general, one aspect that's often overlooked is Walmart Fulfillment Services (WFS) - a game-changer for new sellers looking to scale their operations without the logistics headaches.

What is Walmart Fulfillment Services?
Launched in 2020, Walmart Fulfillment Services (WFS) is Walmart's answer to Amazon FBA. This service allows third-party sellers to store their inventory in Walmart's fulfillment centers, with Walmart handling storage, picking, packing, shipping, and customer service for your orders.
As a seller who's successfully navigated getting approved for the Walmart Marketplace, understanding WFS could be your next strategic advantage.
Why WFS Matters for New Walmart Sellers
When we analyzed data from our seller community, we found that WFS users saw an average of 36% increase in sales within the first three months of switching from self-fulfillment.

Here's why:
1. Enhanced Visibility with TwoDay Delivery Badge
Products fulfilled through WFS automatically qualify for Walmart's TwoDay delivery program, which can significantly boost your product visibility in search results. According to Walmart's own data, items with the TwoDay badge see up to a 50% increase in conversion rates.
2. Simplified Fee Structure
Unlike some competing fulfillment services with complex fee structures, WFS offers straightforward pricing based on:
- Item weight
- Storage duration
- Monthly storage fees
For most sellers transitioning from platforms like Amazon FBA, the fee structure is typically 15-20% lower for comparable items.
3. Improved Buy Box Win Rate
Our analysis shows that WFS sellers win the Walmart Buy Box approximately 23% more often than self-fulfilled sellers with identical prices. This is largely due to Walmart's algorithm favoring the reliable shipping times WFS provides.
Getting Started with WFS: A Step-by-Step Process
Step 1: Confirm WFS Eligibility
Not all products qualify for WFS. Currently, eligible products must:
Weigh less than 30 pounds
Not exceed 25" × 20" × 14" in dimensions
Not be classified as hazardous materials
Have a minimum selling price of $10
Step 2: Set Up Your WFS Account
Once you're already a Walmart Marketplace seller, setting up WFS is straightforward:
Log in to your Seller Center account
Navigate to the "Fulfillment" tab
Select "Get Started with WFS"
Complete the enrollment form
Review and accept the WFS terms and conditions
Step 3: Create Your WFS Inventory Plan
Before shipping products to Walmart's fulfillment centers, you'll need to:
Select which products you want to fulfill through WFS
Create shipping plans in your Seller Center
Prepare your inventory according to Walmart's requirements
Ship your products to the designated fulfillment center
Step 4: Monitor Performance and Optimize
Once your products are live with WFS, it's crucial to:
- Track your inventory levels regularly
- Monitor your product performance against self-fulfilled items
- Adjust pricing strategies based on the WFS competitive advantage
- Use Walmart's Insights tool to identify optimization opportunities

WFS vs. Self-Fulfillment: What Sellers Report
According to various marketplace reports and seller feedback across e-commerce forums, sellers who use Walmart Fulfillment Services often see significant performance improvements. While results vary by product category and seller circumstances, here's what the industry is generally reporting about WFS performance:
Average Conversion Rate
Self-Fulfilled: 3-5%
WFS: 6-8%
Potential Improvement: Up to 60% higher
Buy Box Win Rate
Self-Fulfilled: 40-50%
WFS: 65-75%
Potential Improvement: Up to 50% higher
Average Return Rate
Self-Fulfilled: 8-10%
WFS: 5-7%
Potential Improvement: Up to 40% lower
Customer Satisfaction
Self-Fulfilled: Good
WFS: Excellent
Potential Improvement: Notable improvement
Note: These figures represent general marketplace trends reported by sellers across various platforms and should be used as reference points rather than guaranteed outcomes.

Common Challenges and How to Overcome Them
Challenge 1: Inventory Planning
Many new WFS sellers struggle with inventory forecasting for Walmart's fulfillment centers. Unlike Amazon, Walmart's marketplace has different seasonal patterns and customer behaviors.
Solution: Start with a smaller test inventory (30-60 days of projected sales) and use our Walmart Inventory Planning Calculator to optimize future shipments.
Challenge 2: Product Restrictions
Some sellers discover that products that sell well on other platforms face restrictions on Walmart.
Solution: Always check Walmart's category-specific requirements before expanding your catalog, and consider using our Walmart Product Compliance Checker to avoid issues.
Challenge 3: WFS Fee Management
While WFS fees are competitive, they can impact your margins if not properly accounted for.
Solution: Use our Walmart Fee Calculator to determine the minimum profitable price point for each product before sending it to WFS.
Is WFS Right for Your Business?
WFS works best for sellers who:
- Have products with consistent demand
- Want to expand their multichannel strategy
- Are looking to reduce operational workload
- Have products with healthy profit margins
- Want to compete effectively for the Walmart Buy Box
If you're still unsure whether WFS is the right move for your business, consider using our Walmart Channel Strategy Assessment to evaluate your specific situation.
Next Steps for Walmart Marketplace Success
Incorporating WFS into your Walmart selling strategy is just one part of a successful approach. To maximize your Walmart sales potential:
Conclusion
Walmart Fulfillment Services represents an opportunity for sellers to leverage Walmart's extensive logistics network while focusing on product selection, sourcing, and growth strategies. As Walmart continues to invest in its marketplace infrastructure, early adopters of WFS will find themselves with a significant competitive advantage.
Remember that successful Walmart selling requires a holistic approach that goes beyond just using WFS. By combining efficient fulfillment with strategic listing optimization, competitive pricing, and excellent customer service, you'll be positioned to capture Walmart's growing customer base effectively.
Ready to take your Walmart selling to the next level? Check out our comprehensive Walmart Seller Playbook for more advanced strategies and insights.
Have you tried Walmart Fulfillment Services? Share your experience in the comments below!