Greaton, Folding Bunkie Board – Low-Profile 74″ x 37.5″ Mattress Support Platform for Daybeds, Bunk Beds, Futons & Metal/Wood Frames – Prevents Sagging, Easy to Install & Store

This BUNKIE BOARD adds extra bed support under the mattress to help prevent sagging, extending the life of your mattress. Designed as a low-profile bed board, it’s a smart choice over bulky box springs or mattress bases.The BED BOARD FOR UNDER MATTRESS SUPPORT offers firm, even support without the added height of a traditional twin box spring. Featuring a foldable and lightweight design, this BACKBOARD FOR BED is easy to store and ideal for folding beds, futon mattresses, foldable bed frames, or travel cots.Flat bed frame, foldable bed frame twin, folding twin bed frame, low-profile bed board, good mattress base, mattress support bed, twin bed slats, twin bunkie board, twin box spring, thin board, thin box spring, twin bed box spring,The UNDER-MATTRESS SUPPORT BED BOARD is perfect for kid’s beds, bunk beds, sofa beds, pull-out beds, and twin cardboard bed frames with no box spring needed—compatible with metal frames, wood slats, and standard bed slat foundations. The TWIN BED SUPPORT BOARD measures 74" x 37.5" and folds down to 37.5" x 15". As a thin box spring alternative, it is intended to fit beneath the centre of the mattress for added support without covering the entire base.PRODUCT SPECIFICATIONS:Usage: Under Mattress SupportThickness: 0.20 inchesMaterial: Cardboard

• BED BOARD FOR UNDER MATTRESS SUPPORT: A low-profile bed supports slats board solution that offers firm support without the extra height of a traditional twin box spring. Adds extra bed support under the mattress to help prevent sagging, extending the life of your mattress.
• BACKBOARD FOR BED: Mattress Board is foldable, lightweight, and easy to store—perfect for folding beds, Trundle bed, Platform Bed Frame, futon mattress, foldable bed frame, or travel cots. Low Profile Bed Board – a smart choice over bulky box springs or mattress bases.
• UNDER MATTRESS SUPPORT BED BOARD: Works great in kid’s beds, bunk beds, sofa beds, pull-out beds, and twin cardboard bed frames with no box spring needed—ideal for metal frame, wood slats, and bed slats foundations.
• TWIN BED SUPPORT BOARD: Cardboard measures 74" x 37.5"; folded size is 37.5" x 15". This thin foldable box spring alternative fits beneath the centre of the mattress (not edge-to-edge).