$11.99
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Tired of drinks not sitting right in your cupholder? Upgrade with this precision 3D-printed insert that press-fits securely into your existing holder. Designed for a snug, stable fit, it even features a built-in pen holder for added convenience!
Choose Your Size / Color:
Black – Fits 8-16 oz cans, water bottles, and standard drinks
Red – Designed for 20 oz bottles, square bottles, and large tumblers (Yeti, Stanley, etc.)
💪 Built to Last – Made from durable PETG for strength and longevity.
✅ No more wobbly drinks—upgrade your cupholder today!
