Replacement Base for SturdiBag™

Keep your SturdiBag Pet Carrier in top condition with the Sturdi Products Replacement Foam Core Base. Designed for a perfect fit and lasting comfort, this base helps restore structure, stability, and support to your carrier — ensuring your pet’s travel experience remains as safe and cozy as ever. Lightweight foam core base maintains carrier shape and stability Soft fleece cover (sold separately on some models) for added comfort Durable, supportive construction provides superior weight distribution Easy to install – simply replace your existing base for an instant refresh