Shipping for Beginners: The Complete Guide for 2026

Whether you're selling your first item on eBay, sending a gift to family, or launching a small business — you need to know how to ship a package. This guide assumes zero experience and walks you through every step, from finding a box to tracking your delivery.

Step 1: Gather What You Need

Essential Supplies

• A box or mailer — Appropriately sized for your item
• Packing material — Bubble wrap, packing paper, or packing peanuts
• Packing tape — 2-inch wide, clear or brown
• A scale — Kitchen scale for small items, bathroom scale for heavy ones
• A measuring tape or ruler — For box dimensions
• A printer — For printing shipping labels (inkjet or laser both work)

Where to Get Free Boxes

• USPS: Order free Priority Mail boxes at usps.com/freeboxes
• Local stores: Ask grocery or retail stores for spare boxes
• Recycled boxes: Reuse boxes from your own deliveries (remove old labels first!)

Step 2: Choose the Right Box

Your box should be:

• Big enough for the item plus 2 inches of padding on all sides
• Small enough to not waste space (you pay for box size!)
• Strong enough to protect the contents

Box Size Guide

Alternative Packaging

• Padded mailers: Great for books, clothing, small flat items
• Poly mailers: Lightweight bags for clothing and soft goods
• Tubes: For posters, prints, and rolled items

Step 3: Pack Your Item

Basic Packing Process

Wrap your item in bubble wrap or tissue paper

Add a bottom layer of crumpled paper or packing peanuts (2 inches)

Place your item in the center of the box

Fill all gaps with packing material — the item should NOT move when you shake the box

Add a top layer of cushioning

Close and tape — tape all seams with packing tape (top, bottom, and sides)

The Shake Test

Pick up your sealed box and shake it gently. If you can feel anything move inside, open it and add more packing material. Items that shift during shipping get damaged.

Common Packing Mistakes

• Using newspaper (ink transfers and provides poor cushioning)
• Using a box that's way too big (wastes money on shipping)
• Not enough cushioning (items break)
• Reusing a weak or damaged box (collapses during shipping)
• Taping only the top (bottom should be taped too)

Step 4: Measure and Weigh Your Package

How to Measure

Measure the outside of the box:

• Length: The longest side
• Width: The next longest side
• Height: The shortest side (top to bottom)

Round up to the nearest inch.

How to Weigh

• Use a kitchen scale for packages under 10 lbs
• For heavier packages: stand on a bathroom scale, note weight, then hold the package and note the new weight. Subtract.
• Round up to the nearest ounce or pound

Why This Matters

Carriers charge based on weight AND size. A large, lightweight box may cost more than a small, heavy one because of dimensional weight — the space your package takes up in their truck.

Step 5: Compare Shipping Rates

Now you know your package's weight and dimensions, compare rates:

Using atoship (Recommended)

Go to atoship.com — it's 100% free

Enter your package dimensions and weight

Enter the origin and destination ZIP codes

See rates from USPS, UPS, and FedEx side by side

Pick the cheapest option (or the fastest, or best value)

Understanding Carrier Options

Step 6: Create a Shipping Label

Online (Cheapest)

Create a free account at atoship.com

Enter sender and recipient addresses

Enter package details (weight, dimensions)

Select a carrier and service

Pay for the label

Print the label and tape it to your box

At the Post Office/Store

• Bring your sealed, packed box
• Tell the clerk where you're shipping to
• They'll weigh and measure it
• Choose a service
• Pay and get your receipt with tracking number

Note: Online labels are almost always cheaper than walk-in rates. You'll save 10-89% by printing at home.

Step 7: Attach the Label

Label Placement

• Place the label on the largest flat surface of the box
• Cover the label completely with clear packing tape to protect it
• Make sure the barcode is not wrinkled or covered by tape that causes glare
• Remove or cover any old labels from recycled boxes

What's on a Shipping Label

• Your name and address (return address)
• Recipient's name and address
• Tracking barcode
• Service type (Priority Mail, Ground, etc.)
• Weight and postage amount

Step 8: Drop Off Your Package

USPS Options

• Post office: Bring to any post office counter
• Blue collection box: For packages that fit (under 13 oz with stamps)
• Schedule a pickup: Free at usps.com — carrier picks up from your door
• USPS kiosk: Self-service machines at many post offices

UPS Options

• UPS Store: Drop off at any UPS Store location
• UPS Access Point: Drop at partner locations (CVS, Michaels, etc.)
• Schedule a pickup: Available online (may have a fee)

FedEx Options

• FedEx Office: Drop at any FedEx Office location
• FedEx Drop Box: For packages that fit
• FedEx partner locations: Walgreens, Dollar General, etc.
• Schedule a pickup: Available online

Step 9: Track Your Package

After dropping off, use your tracking number to monitor delivery:

• Enter the tracking number on the carrier's website
• Or track through atoship if you created the label there
• Share the tracking number with the recipient

Tracking Status Meanings

• Label Created: Label printed but not yet dropped off
• Accepted/Picked Up: Carrier has your package
• In Transit: Moving through the carrier network
• Out for Delivery: On the truck for delivery today
• Delivered: Successfully delivered

Quick Reference: Package Size Limits

FAQ

What's the cheapest way to ship a package?

For packages under 1 lb, USPS First-Class or Ground Advantage ($3-8) is cheapest. For 1-5 lbs, USPS Ground Advantage or Priority Mail ($5-18) is usually best. For heavier packages, compare all carriers on atoship — the cheapest option varies by weight, size, and destination.

Do I need to buy a box?

Not necessarily. USPS provides free Priority Mail boxes (order at usps.com). You can also reuse boxes from deliveries you've received — just remove all old labels and barcodes. Many stores give away boxes for free.

How do I ship something fragile?

Wrap the item in 2-3 layers of bubble wrap. Use a box with 3-4 inches of padding on all sides. Fill every gap with packing material. The item should not move at all when you shake the box. For very fragile items, use a box-in-box method (inner box with padding inside an outer box with more padding).

Can I ship from home without going to the post office?

Yes! Create and print a label online through atoship, tape it to your box, and schedule a free USPS pickup from your home. Your mail carrier will pick up the package. UPS and FedEx also offer home pickup (may charge a fee).

What happens if my package gets lost or damaged?

File a claim with the carrier. USPS Priority Mail includes $100 insurance. UPS and FedEx include $100 declared value. If your item is worth more, add extra insurance when creating the label. Keep photos of your packaging as proof for claims.