Make every sip a little more bookish 📚✨ These Bookish Straw Cover Caps are the perfect accessory for readers who take their books and their drinks everywhere. Designed to fit 10mm straws for Stanley 30oz & 40oz tumblers, these reusable straw toppers help keep your drink clean while adding a fun, cozy aesthetic to every sip.
Each design features playful bookish elements like reading ghosts, book stacks, bookworms, cozy quotes, and reader humor — because why should your tumbler be boring when your TBR pile definitely isn’t?

Lightweight, portable, and effortless to use — just pop one on and sip in style wherever your next chapter takes you.
Tuck them into gift bags, reader care packages, book club sets, or tumbler bundles — they’re affordable, adorable, and the kind of small detail that makes any bookish accessory collection feel complete.

Features:

📚 Playful Bookish Designs — Reading ghosts, book stacks, bookworms, cozy quotes, and reader humor that book lovers instantly adore
🥤 Perfect Fit — Designed specifically for 10mm straws compatible with Stanley 30oz & 40oz tumblers
🔒 Protective Cap — Keeps your straw clean and covered between sips at work, school, the library, or home
♻️ Reusable & Portable — Lightweight, durable, and easy to pop on and off whenever you need it
🎁 Gift-Ready — Perfect for book clubs, tumbler lovers, readers, students, and bookish gift bundles
✨ Cozy Aesthetic — Adds instant personality and literary charm to any tumbler setup

Product Details:

🧱 Material: Lightweight, durable silicone or acrylic
📏 Fit: Designed for 10mm straws
🥤 Compatible With: Stanley 30oz & 40oz tumblers
🎨 Design: Bookish illustrations, quotes & reader humor
♻️ Reusable & easy to clean
✅ Includes: 1 bookish straw cover cap