Home Dealnews GranRest Single-Size 4" Tri-Folding Memory Foam Mattress for $62 + free shipping Dealnews GranRest Single-Size 4" Tri-Folding Memory Foam Mattress for $62 + free shipping By ARCOM - 8 January 2020 130 0 SHARE Facebook Twitter Go to the deal page: GranRest Single-Size 4" Tri-Folding Memory Foam Mattress for $62 + free shipping