6 Pack Non-Slip Metal Baffle for Mattress Stability Insert into Bedside to Prevent Mattress Sliding and Ensure Undisturbed Sleep No Daily Mattress Adjustment Needed Adjustable Width Design Mattress Slider Width Adjustable Up to 1.38 Inches Wide Compatibility with Most Mattress Sizes Protects Bed Frame and Mattress Includes Metal Strip to Securely Lock onto Bed Frame Without Causing Scratches Embedded Round Bolt Prevents Mattress Damage Compared to Wing-Shaped Screws Easy Installation Non-Slip Mattress Gripper Uses Round Inner Hexagon Screw and Includes Small Wrench for Simple, Quick Assembly Effortless Tightening and Disassembly Product Name: Adjustable Mattress Baffle Model: Mattress Anti-Slip Baffle Finish: Painted Application: Indoor Style: Modern Simplicity Color: Black Material: Metal Package Contents: 6 x Adjustable Mattress Baffle 1 x 6-Angle Wrench Note: Other Accessories Not Included Note: Slight Color Variation May Occur Due to Lighting and Display Differences Measurement Tolerances May Vary by +/- 1-3 cm