SnugStop The Original Bed Wedge Gap Filler King - Stop Losing Pillows

In this review of the SnugStop Original Bed Wedge, the bottom line is simple: if pillows, remotes or stuffed animals keep disappearing between your headboard and mattress, this triangular foam wedge is the most direct fix. The reviewer found it particularly useful for beds that sit against a wall or in dorm rooms because the long, triangular shape spans the mattress edge and blocks the gap. It is clearly designed to stay put and protect items from slipping through, and the removable machine washable cover and side pocket add everyday practicality.

Key Features

• Triangular gap-filling design: The long wedge spans the mattress edge to prevent pillows and small items from falling into the crack between mattress and headboard.
• High-density foam construction: The foam remains supportive so the wedge holds its shape and keeps pillows from sinking into the gap.
• Removable machine washable cover: A zip-off cotton cover makes it easy to keep the wedge clean and blend with bedding.
• Dual side pocket holders: Built-in side pockets give a convenient place to store remotes, glasses or a phone within arm's reach.
• Multiple sizes available: Sizes from Twin through Cal King let you choose a wedge length that matches your mattress, including the King 72in option.

Who It's For

The SnugStop wedge is ideal for anyone who loses pillows, phones or small belongings down the gap behind the headboard, including dorm students and parents with young children who drop toys. It also suits people who like to sit up in bed and want a stable edge that prevents pillows from sliding into the crack.

Those who should look elsewhere include people who need a very firm structural headboard support or those who prefer a thinner, less visible solution; some customers also raised mixed opinions about sturdiness and perceived value, so buyers wanting a heavy-duty commercial-grade stopper may consider alternative approaches.

Pros & Cons

Pros

• Closes the gap effectively so pillows and small items no longer slip between mattress and headboard.
• Washable cotton cover keeps the wedge looking fresh and allows easy cleaning.
• Side pockets add practical storage for remotes and glasses without cluttering the bed.
• Available in multiple lengths to fit common mattress sizes, including King.

Cons

• Some customers report mixed impressions of sturdiness, so it may feel less rigid to those expecting firmer foam.
• A few buyers feel the price is high relative to expectations, depending on perceived durability.

Specifications

Brand	SnugStop
Primary material	High-density foam with cotton cover
Included cover	Removable machine washable cotton cover (white; gray & tan options)
Side features	Dual side pocket holders
King size dimensions	72L x 6W x 6H
Other sizes	Twin 39L, Full 54L, Queen 60L, Cal King 79L
Intended use	Gap filler between headboard or wall and mattress

Our Verdict

The SnugStop Original Bed Wedge is a straightforward, practical solution for stopping pillows and small items from disappearing into the headboard gap. It is best for dorms, family beds, and anyone who wants a washable, easy to install filler with handy side pockets. While some users note mixed sturdiness and value opinions, the wedge performs its core job well and is a convenient, low-effort fix for a common bedside problem.

Frequently Asked Questions

Will this fit my mattress?
The wedge comes in multiple lengths from Twin to Cal King, so choose the length that matches your mattress; the King size is 72in long.

Is the cover washable?
Yes, the SnugStop includes a removable machine washable cotton cover that unzips for easy cleaning.

Does it keep items from falling every time?
For most beds the triangular wedge blocks the gap effectively, though a few users report different impressions of foam firmness which can affect how rigidly it holds items.