JWIFSEF Twin-Box-Spring，Twin Box Spring 5 inch Only,Easy to Assemble Box Spring Twin, Metal Sturdy Heavy Duty Structure with Fabric Cover,Mattress Foundation,2500lbs Max Weight Capacity
Uliesc Twin Box Spring, 5-Inch Low Profile, Twin Box Spring Only, Box Spring Twin with Strong Metal Frame, Noise Free, Easy Assembly, 3000lbs Weight Capacity
THEARK Twin Box Spring 5 Inch, 1500lbs Heavy Duty Box Spring Twin Size Metal Mattress Foundation, Easy Assembly, Noise Free
HUEIIS Twin Box Spring 5 Inch Low Profile Strong Metal Frame Mattress Foundation, Quiet Noise-Free,Easy Assembly, 3000lbs Max Weight Capacity
AROMUSTIME Twin Box Spring 5 Inch Low Profile Black Heavy Duty Metal Mattress Foundation/Easy Assembly/Non-Slip/No Noise/Easy Clean Fabric Cover
RLDVAY Box-Spring-Twin, 5 inch Low Profile Twin-Box-Spring Only, Heavy Duty Metal, Easy Assembly, Non Slip, Noise Free
