Foldable Bunkie Board – Low-Profile Mattress Support for Beds & Frames

• Firm Under-Mattress Support: A low-profile board that fits beneath your mattress to prevent sagging and extend mattress life — no box spring needed.
• Foldable & Lightweight Design: Folds down for easy storage and transport, making it ideal for bunk beds, daybeds, futons, trundle beds, and platform frames.
• Wide Compatibility: Works with metal frames, wood slats, sofa beds, pull-out beds, and kids' bunk beds.
• Compact Folded Size: Full dimensions: 74 x 37.5 inches; folded: 37.5 x 15 inches. Designed to support the center of the mattress rather than covering the entire base.

This foldable bunkie board provides firm, even support under your mattress without adding significant height. Its slim, low-profile design is a practical alternative to traditional box springs or bulky mattress bases. Lightweight and easy to fold, it stores conveniently when not in use and works well in a variety of bed setups — from kids' rooms to guest beds and pull-out sofas.