Some friendships are just… tightly packed.

This Sardine Tin Pop-Up Card opens like a vintage sardine can to reveal a clever message: “Glad We’re Tight.” With its interactive pull-tab design and bold illustration style, it turns a simple card into a playful, memorable moment.

Perfect for close friends, longtime coworkers, partners, or anyone you’ve been through life with, this card balances humor with genuine affection. It’s funny without being cheesy—and thoughtful without trying too hard.

Why people love it

• Interactive pop-up design that feels unexpected and fun

• Clever friendship message that works for many relationships

• Great for birthdays, anniversaries, thank-yous, or just-because notes

• Unique keepsake-style card people don’t throw away

Product details

• Interactive sardine tin–style pop-up card

• Message revealed: “Glad We’re Tight”

• Premium cardstock with foil accents

• Pull-tab opening mechanism

• Includes brown paper–style envelope

• Card size: 5" x 3.5"

• Designed in New Haven, CT

A small card that says a lot—especially if you’ve been packed together through life.