FAQ
Frequently Asked Questions
---
How does CornerGrip™ work?
CornerGrip™ uses strong elastic straps and locking tabs to secure your bed sheets tightly at each corner. It prevents slipping, bunching, or messy-looking beds, keeping your sheets smooth all night long.
---
Will it fit my bed size?
Yes! CornerGrip™ is fully adjustable and fits all standard mattress sizes — Twin, Full, Queen, King, and even California King.
---
Is it hard to install?
Not at all! Installation takes just a few minutes. Simply attach the clips under each mattress corner, adjust the elastic strap to your preferred tension, and enjoy perfectly fitted sheets.
---
Will it damage my sheets or mattress?
No, CornerGrip™ is designed with protective clips that securely grip without tearing, marking, or damaging your sheets or mattress.
---
Are the straps visible after installation?
Nope! Thanks to our Invisible Locking Tabs, everything stays hidden underneath the mattress for a clean, flawless bed look.
---
How many holders come in a set?
Each set includes 4 CornerGrip™ holders — one for each corner of your bed for complete security.
---
Can I use them on adjustable beds?
Absolutely! CornerGrip™ is flexible and durable enough to work perfectly on adjustable beds, memory foam mattresses, and even thicker pillow-top beds.
---
What if I’m not satisfied with my purchase?
We’re confident you’ll love CornerGrip™ — but if not, you’re covered! We offer a 30-Day, Risk-Free Trial. If you're not completely happy, we’ll give you a full refund.