Serotonin Delivery

Postworthy Verified independent store

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About This PostcardScientifically speaking, snail mail releases at least 8.7 units of joy per delivery (don't quote us). Send this to anyone whose brain chemistry could use a manua l boost — results may vary, side effects include smiling and postcard dependency. Perfect For• Friends that need a laugh (or a side-hug)• Emotional hangovers or post-therapy victories• Anyone who needs a neurotransmitter boost Why It’s Postworthy• Premium cardstock• Optional pre-stamp (mail it instantly)• Delivers anywhere in the U.S.• Designed to make mailboxes matter again• Free ShippingGET DISCOUNTS — MIX ANY POSTCARDS:Buy 5+, get 5% offBuy 10+, get 10% offBuy 15+, get 15% off Show more