IWS Blog
Welcome to our warehouse management IWS blog, your go-to resource for insights, trends, and best practices in the dynamic world of warehouse operations. As the heartbeat of modern commerce, efficient warehouse management is crucial for businesses striving to meet the demands of today’s fast-paced market
July 30, 2026
Billing Address vs Shipping Address: What’s the Difference?
Almost every online checkout asks for two addresses, and the second one is where shoppers hesitate. One address is tied
July 30, 2026
What Is Landed Cost? The Formula, a Worked Example, and How to Lower It
A product can look profitable on paper and still lose you money. You buy a unit for eight dollars, sell
July 7, 2026
Next Day Air Delivery Times: What UPS, FedEx, and USPS Actually Deliver
Is your team promising overnight delivery without knowing exactly when the package lands? “Next day” sounds simple until a customer
April 27, 2026
3PL Contracts, SLAs, and Switching Providers: Managing Your Fulfillment Partnership
A 3PL partnership runs on three documents and two decisions. The documents are the contract, the service level agreement (SLA),
April 27, 2026
3PL Pricing Models Compared: How to Read a Quote and Spot Hidden Fees
3PL pricing breaks down into four main structures: per-transaction, cost-plus, flat-rate, and hybrid. Each charges differently, which is why two
March 24, 2026
3PL Special Services Fees: What They Cost and When You’ll Pay Them
You request a quote from a 3PL. The base pick fee looks reasonable. Then the full rate card arrives and
March 24, 2026
Long-Term Storage Fees: What 3PL Brands Actually Pay
What Are Long-Term Storage Fees and When Do They Hit? Long-term storage fees (LTSFs) are extra charges a 3PL applies
February 13, 2026
Minimum Order Charges: What They Cost You and How to Avoid Overpaying
Minimum order charges can cost growing e-commerce brands anywhere from $225 to $3,000 or more per year in fees that
February 13, 2026
What Apparel Brands Should Ask a 3PL Before Outsourcing Fulfillment
Choosing a 3PL is one of the biggest decisions an apparel brand can make. The partner you pick will store
February 13, 2026
The True Cost of Inaccurate Apparel Picking
A single apparel picking error costs your brand between $19 and $37 in direct expenses. That includes customer service time,
