Landing Sidelock

Rated as "Excellent" (4.9/5 stars)

Say Goodbye to Loose and Slipping Sheets

Locks sheets where they loosen most Locks all 4 corners permanently
Prevents lifting, bunching, and slipping One-time install, done forever
1 FREE Sleep Mask (worth $15) included 1 FREE Sleep Mask (worth $15) included

Order Now How It Works

Before

After Zlumber®

Tired of Bedsheets That Won’t Stay Put?

Do any of these sound familiar?

You wake up, and one side of the sheets has popped off

The sheet bunches up under your back while you sleep

You end up fixing the bed multiple times a week

You've tried different sheets, deeper pockets, tighter tucks, and nothing works

We Heard You. So We Built a Fix.

Before

After Zlumber®

Make Your Bed Fast

Works on all beds and mattresses

Locks Sheets on the Sides

Works with Zlumber®Lock™

Made for Full Bed Coverage

Discreet Design

Keeps the elegance of your bedroom

How to Install Zlumber®

Install Over Mattress

Lift mattress if bed has side rails.

Fitted Sheet

Not too tight, keep loose.

The Strips

Slide the strips on each Sidelock

Tuck & Finish

Ensure everything is locked in.

Join 300,000+ Happy Customers

Rated 4.9/5 by 3,700+ Customers

Perfect for Adjustable Bed with Mattress Topper

This product has been amazing.

Simple install-works Great

I think I have tried most of the items offered to keep your sheets tight.

Great products! Absolutely works.

Saw the ad for these and i have to admit i was super skeptical, but i took a chance anyway.

Does what it’s supposed to

Excellent product

Best invention ever!

I've tried so many methods to keep sheets on and these work perfect.

How It Works

12 reviews

Zlumber® Sidelock™

Each package includes: 2 side holders + 2 locking strips

$79.99 $39.99SAVE 50%

🎁 + 1 FREE Gift Included (Sleep Mask worth $15) — Today Only

Make Your Bed Fast
Locks Sheets on the Sides
No More Slipping or Loose Sheets
Works with Zlumber®Lock™ for Full Bed Coverage

1-Year Warranty

30-Day Easy Returns

Say goodbye to loose and slipping sheets.

Tired of constantly adjusting your sheets? Zlumber®Sidelock™ secures them along the mattress sides where they loosen most, keeping your bed smooth and neat ... Read more

Product Measurements

Sidelock™ Body:

Length: 17”
Width: 9 ½”
Height: 3 ¾”

Locking Strip:

Width: 15.25”
Height: 1”

Shipping & Returns

Orders placed by 12:00 PM EST ship the same day; after that, they go out the next business day. You’ll get an email with tracking info once it’s on the way.

Delivery times: