REM Air System Foam Rail Set

Rebuild the structural support of your air bed with REM Air System Foam Rail Sets. Designed for compatibility with Sleep Number® and Select Comfort® systems, these replacement rails help restore mattress shape, alignment, and support.

Over time, foam rails can break down, causing sagging edges and shifting air chambers. These high-density foam rails provide a durable solution to restore your mattress without the cost of full replacement.

Available in full sets or individual rail configurations, you can replace exactly what your system needs.

• COMPATIBLE WITH SLEEP NUMBER BEDS
  Designed to work with Select Comfort® air bed systems. Ideal replacement for worn-out or collapsing foam rail support structures.
  
  
• RESTORE SUPPORT & MATTRESS SHAPE
  Fix sagging edges, shifting chambers, and loss of structure. Rebuild your mattress support system without replacing the entire bed.
  
  
• HIGH-DENSITY FOAM FOR LONG-LASTING SUPPORT
  Constructed from durable, high-density foam designed to maintain shape and provide consistent structural support over time.
  
  
• TRUSTED REM AIR SYSTEM REPLACEMENT PARTS
  Built for reliability and compatibility. A dependable solution for restoring your air mattress support system.
  
  
• Full Set:
  • INCLUDES COMPLETE 4-PIECE RAIL SYSTEM – 2 long side rails and 2 short end rails.
  • Long Rails: INCLUDES 2 LONG SIDE RAILS – Ideal for side support replacement.
  • Short Rails: INCLUDES 2 SHORT END RAILS – Designed for head and foot support sections.