• This fits most standard 4" x 3" vaccine cards.  Internal pocket measures 4.3" x 3.3".   Some vaccine cards are bigger than that, though. Please measure your card before purchasing.
  
  
• Made of durable PVC (poly vinyl chloride) material, wear-resistant and corrosion-resistant properties. Weatherproof and waterproof.

• Designed with dual-use hanging slots / holes for lanyards, strap, strings, clips, or carabiner reels.

• Ships FAST FROM WITHIN THE US as a USPS First Class Letter.  A tracking number is NOT provided unless you purchase MORE THAN 10 sleeves. 

• We ship orders by the next business day except on weekends. Items purchased on Friday - Sunday will ship on the following Monday as long as it is not a holiday.  We ONLY ship to the confirmed address on the order.  We will not be able to change the address after you order.