Foil Armor® XL - 65% RH 2-Way Humidity Control Packs For Trading Cards - Retail Display of 5 Packs

Designed specifically for trading card games and collectible cards with a 65% RH humidity level. Use Foil Armor® 2-way humidity control packs to control moisture in an enclosed area. Our patented technology will either release or absorb moisture, maintaining relative humidity at 65% in a contained environment. We include a smart, simple-to-read Replacement Indicator Card with our Foil Armor ® packs. Simply replace the old pack with a fresh one when the dot on the Replacement Indicator Card turns bright blue. How to Use Remove the Foil Armor® pack from the clear wrapper. It starts working as soon as the wrapper is opened. Do not remove the XL Size pack from its paper sheath. Place the Foil Armor® pack, Replacement Indicator Card and your trading cards inside an airtight, sealed container. Foil Armor® packs will immediately start working and regulate the relative humidity inside the container at 65%. Wait 24-48 hours then check the condition of your cards. With sleeved cards it may take longer to work. The dot on the Replacement Indicator Card will turn blue when it's time to replace with a fresh Foil Armor® pack and Replacement Indicator Card. Size Guide 8 Gram size works with up to 5 trading cards 33 Gram size works with up to 15 trading cards XL Size works with 300-400 trading cards