18-Inch Deep Grip Waterproof Mattress Protector – Soft Quilted Noiseless Fitted Cover with Liquid Shielding, Secure Stretch Fit, Machine Washable – Twin Full Queen King

18-Inch Deep Grip Waterproof Mattress Protector – Superior Protection for Thick Mattresses

Protect your mattress investment with the ShopVora CA 18-Inch Deep Grip Waterproof Mattress Protector. Engineered specifically for today’s thicker mattresses — including memory foam, pillow-top, and hybrid styles — this quilted fitted cover wraps securely around mattresses up to 18 inches deep. A discreet liquid-shielding layer guards against spills and accidents, while the noiseless quilted surface ensures a peaceful, undisturbed sleep every night.

What Makes This Protector Stand Out

• 📏 Extended 18" Deep Grip Fit – Deep-profile skirt wraps securely around thick mattresses up to 18 inches, staying firmly in place all night
• 💧 Liquid Shielding Layer – Discreet moisture-blocking barrier protects against spills, sweat, and accidents without affecting breathability
• 🔇 Noiseless Sleep Surface – Soft quilted top layer delivers a quiet, fabric-like feel — no crinkling or rustling sounds when you move
• 🧵 Secure Stretch Edge System – Stretchable elastic edge provides consistent tension on all sides for quick, easy installation and a tailored fit
• 🧷 Machine Washable – Easy to clean and refresh while retaining its protective performance and shape wash after wash
• ✅ All Sizes Available – Twin, Full, Queen, and King to fit any bed in your home

Product Specifications

Frequently Asked Questions

Q: Will this protector fit a thick memory foam or hybrid mattress?
A: Yes — the extended 18-inch deep grip skirt is specifically designed for thick modern mattresses including memory foam, pillow-top, and hybrid styles up to 18 inches deep.

Q: Does the waterproof layer make a noise when I move at night?
A: No — the noiseless design uses a soft quilted surface over a discreet moisture barrier, so there is no crinkling or rustling sound during normal sleep movement.

Q: How effective is the liquid shielding against spills?
A: The inner liquid-shielding layer is designed to block moisture from reaching your mattress, protecting against accidental spills, sweat, and everyday liquid exposure.

Q: How do I install this protector on a thick mattress?
A: The stretchable elastic edge system allows you to easily pull the cover over all four corners of your mattress. The secure stretch fit holds it in place without shifting overnight.

Q: How do I wash this mattress protector?
A: Machine wash on a gentle cycle with cold or warm water and tumble dry on low. Avoid bleach and high heat to preserve the waterproof barrier and quilted surface.

Q: Is this a good gift for someone with a new bed or mattress?
A: Absolutely — a quality waterproof mattress protector is one of the most practical and appreciated gifts for anyone with a new mattress, protecting their investment from day one.

Fast CA Shipping

Ships from our Canadian warehouse — enjoy free delivery in 2–7 business days across Canada. Order today and protect your mattress for years to come.