Delta Children — Serta Perfect Sleeper Extra Long Foam Bed Rail Guardrail (2-Pack, White)

Safe, kid-friendly transition to a bigger bed

Moving from a crib to a big-kid bed is a milestone, and the Delta Children x Serta Perfect Sleeper Extra Long Foam Bed Rail Guardrail set offers a soft, protective boundary that invites independent entry and exit. The extra-long design provides reassuring coverage along the mattress edge, helping children feel secure while still enabling you to sit nearby for bedtime stories or cuddling.

Each rail extends to a full-length barrier, with two rails included so you can tailor coverage for Twin, Full, Queen, or King beds. The result is a low-profile guard that blends with bedroom décor while supporting a calmer, more confident sleep transition.

What’s included and how it works

The set contains two foam bed rails that unroll and expand to a long, cushioned edge. They install quickly by slipping under the fitted sheet, and silicone beads along the top and bottom help keep the rails in place as your child moves or settles in for the night. The foam is designed to be gentle to the touch while creating a clear boundary around the mattress.

• Easy installation: unroll, expand to the correct length, and tuck under the sheet for a secure fit.
• Edge protection: extra-long 56" rails provide broad coverage without restricting access to the bed.
• Safety materials: non-toxic foam meets ASTM safety standards for安心 use in a child’s sleep space.
• Non-slip design: silicone beads on the top and bottom help keep rails in place during bedtime routines.
• Two-pack versatility: ideal for Twin, Full, Queen, or King beds and adaptable to different room setups.

Care and maintenance

The cover is water-resistant and removable for easy cleaning, helping keep the sleep area tidy. When needed, the cover is machine-washable, making it straightforward to refresh between uses.

• Removable, water-resistant cover for quick cleanup after spills or nighttime adventures.
• Machine-washable cover reduces maintenance effort during busy weeks.

Real-life use scenarios

Use the rails during bedtime stories, cuddling, or quiet reading to create a reassuring boundary without limiting your child’s ability to climb in and out. The gentle cushion offers a comforting boundary that supports a relaxed, predictable bedtime routine.

Product specs and safety notes

Each rail measures 56" long, 6" wide, and 4.5" high. The rails fit Twin through King beds and are designed to be portable for travel or guest rooms. As with any sleep setup, supervise your child and verify correct positioning under the fitted sheet for best results.