Patented Fitted Sheet Design

The Future of Fitted Sheets Is Here

A patented bedding design that stays snug, secure, and in place — even on adjustable beds.
SlipTight features an innovative pocket that slips over the head of the mattress. As the bed moves or pressure is applied, the design becomes more secure rather than pulling loose.

The Problem With Elastic Corners

A Better Way to Keep Sheets in Place

Traditional fitted sheets rely primarily on elastic corners. Over time, movement, mattress toppers, and adjustable bed frames can cause the sheet to loosen or come off entirely.
SlipTight introduces a patented pocket design that fits securely over the head of the mattress. The tension created while sleeping, sitting, or adjusting the bed helps hold the sheet tighter in place.

Slips, Bunches & Comes Loose

As you sleep, toss, turn, or adjust the bed, traditional fitted sheets gradually pull away from the mattress. The result is loose corners, wrinkled fabric, and waking up to a sheet that’s halfway off the bed.

Locks In. Stays Put.

SlipTight’s patented pocket wraps securely around the head of your mattress. Instead of pulling loose when the sheet is under tension, everyday movement actually tightens the grip, keeping your fitted sheet smooth, secure, and firmly in place all night.

Stays Secure

Helps prevent fitted sheets from slipping, bunching, or coming off the mattress.

Easier Bedmaking

Reduces the need to repeatedly lift the mattress or reapply loose corners.

Designed for Modern Beds

Especially beneficial for adjustable beds, deep mattresses, mattress pads, and toppers.

A Short History of Bedmaking

The Next Evolution in Bedding

3000 BC

Flat sheets

Flat sheets were developed in Ancient Egypt bedding’s first form.

1959

The elastic corner

Bertha Berman patented the first fitted sheet with elastic corners.

2025

SlipTight

SlipTight introduced the next evolution: a patented pocket that slips over the head of the mattress to keep the sheet securely in place.

Designed for Better Sleep

A fitted sheet should stay fitted.

SlipTight was created to solve a common, everyday frustration while making bed care easier for homeowners, caregivers, hospitality providers, and healthcare facilities.