Bunkie Board – Breathable, Heavy Duty Bed Support Board

A firm, low-profile bunkie board designed to eliminate mattress sagging and provide solid, even support across platform beds, bunk beds, daybeds, and trundle beds. Built with hollow-core polypropylene construction wrapped in breathable Oxford fabric, this board promotes continuous airflow beneath your mattress to resist moisture and odors for a healthier sleep environment.

Key Features

• Eliminates Mattress Sagging: Creates a solid, flat foundation that prevents mattress dipping on platform beds with wide slat gaps — protecting your mattress and your back.
• Breathable & Moisture-Resistant: Hollow-core construction allows continuous air circulation under the mattress, reducing moisture buildup and extending mattress life.
• Universal Fit & Tool-Free Setup: Compatible with platform beds, bunk beds, daybeds, and trundle beds. Installs in under 60 seconds — no tools required.
• Foldable for Easy Storage: Folds flat when not in use for convenient storage in closets or under beds.
• Non-Slip, Noise-Minimizing Design: Oxford fabric cover with silicone grip bottom keeps the board firmly in place, eliminating squeaks and unwanted movement for undisturbed sleep.
• Heavy Duty Load Support: High-density polypropylene frame supports heavy memory foam, hybrid, and mixed mattresses without bowing or flexing.
• Mattress Warranty Protection: Bridges wide frame gaps that can void mattress warranties, extending the usable life of your mattress investment.

Materials & Construction

• Frame Material: Polypropylene (hollow-core, high-density)
• Cover Material: Oxford fabric with silicone non-slip grip
• Profile: Low-profile (0.4" thickness)
• Color: Grey

Compatible Bed Types

• Platform beds
• Bunk beds
• Daybeds
• Trundle beds
• Beds with wide slat gaps

Product Dimensions

Product Specifications