Bedding › Waterproof › Twin Extra Long

This Excellence Down Alternative Mattress Pad is the perfect foundation for yo... This Excellence Down Alternative Mattress Pad is the perfect foundation for your bed to keep your mattress protected and clean. The 100% cotton top mattress pad is specially engineered with an allergen-barrier sleep surface to guard against dust mites,... more

This Excellence Down Alternative Mattress Pad is the perfect foundation for yo... This Excellence Down Alternative Mattress Pad is the perfect foundation for your bed to keep your mattress protected and clean. The 100% cotton top mattress pad is specially engineered with an allergen-barrier sleep surface to guard against dust mites,... more

This product offers the same quality construction and allergen protection. Thi... This product offers the same quality construction and allergen protection. This product offers the same quality construction and allergen protection. The product's fabric technology provides a breathable barrier that blocks bed bugs and all... more

Keep your bed clean and fresh without chemical worries. The 3-layer system con... Keep your bed clean and fresh without chemical worries. The 3-layer system consists of 100% GOTS-certified organic cotton top and bottom with an ultra-thin waterproof layer in the center. Flexible stretch knit fabric is soft and quiet so you will not... more

The SaniSnooze Original Mattress Cover is the best bedwetting mattress cover. ... The SaniSnooze Original Mattress Cover is the best bedwetting mattress cover. Designed specifically for bedwetting and incontinence issues, the SaniSnooze Original Mattress Cover provides a quick and easy cleanup for all potty training and bedwetting... more

The SaniSnooze Original Mattress Cover is the best bedwetting mattress cover. ... The SaniSnooze Original Mattress Cover is the best bedwetting mattress cover. Designed specifically for bedwetting and incontinence issues, the SaniSnooze Original Mattress Cover provides a quick and easy cleanup for all potty training and bedwetting... more

Made with durable yet soft materials, these protectors will help guard against... Made with durable yet soft materials, these protectors will help guard against normal wear and tear, bed bugs, dust mites, allergens, and pet dander, all while maintaining the feel of your mattress. Each protector is designed for performance and... more

Made with durable yet soft materials, these protectors will help guard against... Made with durable yet soft materials, these protectors will help guard against normal wear and tear, bed bugs, dust mites, allergens, and pet dander, all while maintaining the feel of your mattress. Each protector is designed for performance and... more

Soft & quiet & breathable. Different from other traditional waterproof mattres... Soft & quiet & breathable. Different from other traditional waterproof mattress protectors, it is produced with a fluffy filling like a sleeping pad. It is soft, airy, and breathable. It is quiet when you sleep on it. If you are thinking of a soft,... more

Tewksbury waterproof mattress protector will provide lasting protection for yo... Tewksbury waterproof mattress protector will provide lasting protection for your mattress, giving you peace of mind and a safer sleep surface for you and your family. Size: Extra Long Twin | Alwyn Home Tewksbury Mattress Protector, Noiseless Soft &... more

The Cotton Loop Mattress Protector offers a worry-free barrier against liquids... The Cotton Loop Mattress Protector offers a worry-free barrier against liquids, allergens, dust mites, and bed bugs while the highly absorbent and soft loop surface encourages a quiet, breathable, cool night of sleep. Size: Extra-long Twin | Alwyn Home... more

Chill out and stay cool, comfy, and safe with the power chill antimicrobial co... Chill out and stay cool, comfy, and safe with the power chill antimicrobial cooling mattress protector. Size: Extra-long Twin | Serta Power Chill Waterproof Fitted Mattress Protector Polyester | 5 H x 6.25 W in | Wayfair more

From the #1 best-selling allergy bedding brand, this delivers industry-leading... From the #1 best-selling allergy bedding brand, this delivers industry-leading mattress and pillow protection at an unbeatable value! Featuring both a mattress and pillow protector, the allergy protection bedding kit features allergen barrier fabrics,... more

From the #1 best-selling allergy bedding brand, this delivers industry-leading... From the #1 best-selling allergy bedding brand, this delivers industry-leading mattress and pillow protection at an unbeatable value! Featuring both a mattress and pillow protector, the allergy protection bedding kit features allergen barrier fabrics,... more

Our mattress protectors are lined with a silent TPU waterproof membrane, which... Our mattress protectors are lined with a silent TPU waterproof membrane, which can perfectly protect your mattress from perspiration, accidental spills, and bodily fluids like sweat or urine. Size: Extra-Long Twin | Alwyn Home Defazio Waterproof Fitted... more

Protect your mattress from spills and accidents while simultaneously sleeping ... Protect your mattress from spills and accidents while simultaneously sleeping soundly with this quiet and cooling mattress protector. This protector offers you our highest-quality fabrics with cooling crystal gel fibers that absorb heat and dissipate... more

Our unique Waterproof Quilted Mattress Pad is Double Diamond Quilted and compl... Our unique Waterproof Quilted Mattress Pad is Double Diamond Quilted and completely NOISELESS while providing durable protection. 100% Cotton Cover with deep fit pocket, elasticized for a snug fit. In crisp white, this comfy mattress pad wicks away... more

Alwyn Home ultra-soft mattress guard effectively protects your investment from... Alwyn Home ultra-soft mattress guard effectively protects your investment from dirt, water, and normal wear and tear, so it stays clean and comfortable for a long time! Our mattress cover is made of the finest quality.. Alwyn Home mattress topper is... more

Ultra-soft mattress guard effectively protects your investment from dirt, wate... Ultra-soft mattress guard effectively protects your investment from dirt, water, and normal wear and tear, so it stays clean and comfortable for a long time! Our mattress cover is made of the finest quality. The mattress topper is designed for all... more

Waterproof - whether you have pets or kids, accidents and spills happen. This ... Waterproof - whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in and keeps your mattress waterproof, dry, and protected.... more