Guide 02 · Sleeving & Shipping · 2 min read

How to double-sleeve a card

Double-sleeving puts a card inside two sleeves, the inner one turned upside down, so neither opening is left exposed. Here's the method I use for every keeper, then exactly how shop orders leave the door.

Collector PSA

Sleeve It Right, Son

This is how I store the keepers, and how I think every collector should. Perfect Fit hugs the surface, Penny rides outside, toploader locks the whole thing rigid.

Perfect Fits are sized for Pokemon-style cards; sports collectors usually swap in a thicker semi-rigid. Not every card in the shop ships this way, but every card I keep does.

  1. Perfect Fit, snug

    Slide the card into a perfect-fit inner sleeve. It is cut a hair bigger than the card, so it hugs the surface and keeps dust off the face.

  2. Penny sleeve, open end first

    Turn the sleeved card so the perfect fit's opening points down, then slide it into a penny sleeve open end first. Each sleeve's opening now sits against the other's closed end.

  3. Toploader, locked

    Slide the pair into a toploader. The rigid frame locks the whole stack flat so the card can't bend.

Perfect Fit

Inner sleeve · snug to surface

Penny Sleeve

Outer · soft shell

Toploader

Rigid frame · locked

Then It Ships

Two Ways Out the Door

Shop orders ship by price, exactly as each listing says. Under $20 rides eBay Standard Envelope with tracking. $20 and up, and every slab, goes bubble mailer for the extra padding.

  1. Penny sleeve
  2. Semi-rigid holder
  3. Envelope

PWE

eBay Standard Envelope · Tracked

Penny sleeve inside a semi-rigid card holder, sent by eBay Standard Envelope with tracking. The hobby standard for inexpensive singles.

Tier

Under $20 · Tracked

Carrier

USPS · DFW → You

  1. Penny sleeve
  2. Rigid holder
  3. Protective bag
  4. Bubble mailer

Bubble Mailer

Padded · Tracked

Raw cards go in a penny sleeve, rigid card holder and protective bag inside a padded mailer. Every slab ships this way. Cards $100 and up add signature confirmation on delivery.

Tier

$20 and up · Every slab

Carrier

USPS · Signature at $100+