15th Aug 2026, 11:36 PM
GRT 1 Pack 100% Waterproof Mattress Protector Cal King Size, Breathable & Noiseless Waterproof Mattress Cover Fitted Deep Pocket from 5 inch to 21 inch, Smooth Washable Cal King Bed Protector - Vinyl Free
Price may vary by location, shipping cost, and availability.
31% Off
$17.99
$25.95
Highest: $31.95
Average: $22.27
Lowest: $16.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of GRT 1 Pack 100% Waterproof Mattress Protector Cal King Size, Breathable & Noiseless Waterproof Mattress Cover Fitted Deep Pocket from 5 inch to 21 inch, Smooth Washable Cal King Bed Protector - Vinyl Free here. This product's current Price in USA is $17.99. The average and highest prices are $22.27 and $31.95 respectively.
| Lowest Ever Price | $16.99 |
|---|---|
| 20th Mar 2026 | |
| Average Price | $22.27 |
| Based on 1770 days price tracking | |
| Highest Price | $31.95 |
| 16th Oct 2021 | |
Price History of All Variants of GRT 1 Pack 100 Waterproof Mattress Protector...
Offer Price: $22.34
GRT 2 Pack Twin Mattress Protector Waterproof, Premium Twin Mattress Cover
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Current Price in USA
| Price | $17.99 |
|---|---|
| MRP | $25.95 |
| Savings | $7.96 |
| Discount | 30.67% |
Recent Price Drops on GRT 1 Pack 100% Waterproof Mattress Protector Cal King Size, Breathable & Noiseless Waterproof Mattress Cover Fitted Deep Pocket from 5 inch to 21 inch, Smooth Washable Cal King Bed Protector - Vinyl Free
Price Drop 14th Aug 2026
$19.46 → $17.99
7.55% drop
Price Drop 28th Jul 2026
$20.76 → $19.46
6.26% drop
Price Drop 28th Jun 2026
$23.36 → $17.99
22.99% drop
Price Drop 20th Jun 2026
$24.65 → $23.36
5.23% drop
Price Drop 15th May 2026
$25.95 → $17.09
34.14% drop
Price Drop 19th Mar 2026
$19.99 → $16.99
15.01% drop
Price Drop 8th Mar 2026
$24.65 → $19.99
18.9% drop
Price Drop 8th Feb 2026
$25.95 → $17.99
30.67% drop
Price Drop 11th Dec 2025
$19.46 → $18.17
6.63% drop
Price Drop 8th Dec 2025
$20.76 → $19.46
6.26% drop
Price Drop 19th Nov 2025
$25.95 → $19.71
24.05% drop
Price Drop 27th Oct 2025
$25.95 → $20.76
20% drop
Price Drop 28th Sep 2025
$25.95 → $22.06
14.99% drop
Price Drop 10th Aug 2025
$25.95 → $22.06
14.99% drop
Price Drop 24th May 2025
$25.95 → $18.96
26.94% drop
Price Drop 24th Mar 2025
$24.95 → $19.96
20% drop
Price Drop 9th Feb 2025
$24.95 → $21.21
14.99% drop
Price Drop 5th Jan 2025
$24.95 → $21.21
14.99% drop
Price Drop 20th Nov 2024
$24.95 → $19.96
20% drop
Price Drop 8th Sep 2024
$24.95 → $19.96
20% drop
Price Drop 10th Aug 2024
$24.95 → $19.96
20% drop
Price Drop 26th May 2024
$24.95 → $21.21
14.99% drop
Price Drop 10th Mar 2024
$24.95 → $21.21
14.99% drop
Price Drop 21st Jan 2024
$24.95 → $21.21
14.99% drop
Price Drop 19th Nov 2023
$24.95 → $19.96
20% drop
Price Drop 17th Sep 2023
$24.95 → $21.21
14.99% drop
Price Drop 19th Aug 2023
$24.95 → $21.21
14.99% drop
Price Drop 18th Jun 2023
$24.95 → $21.20
15.03% drop
Price Drop 8th Apr 2023
$24.95 → $21.20
15.03% drop
Price Drop 12th Feb 2023
$24.95 → $21.20
15.03% drop
Price Drop 18th Dec 2022
$24.95 → $19.96
20% drop
Price Drop 19th Nov 2022
$24.95 → $19.96
20% drop
Price Drop 18th Sep 2022
$24.95 → $22.45
10.02% drop
Price Drop 12th Sep 2022
$27.95 → $24.95
10.73% drop
Price Drop 13th Aug 2022
$27.95 → $23.75
15.03% drop
Price Drop 16th Jul 2022
$27.95 → $23.75
15.03% drop
Price Drop 4th Jun 2022
$27.95 → $23.75
15.03% drop
Price Drop 30th Apr 2022
$27.95 → $22.94
17.92% drop
Price Drop 2nd Apr 2022
$26.99 → $22.94
15.01% drop
Price Drop 17th Oct 2021
$31.95 → $24.95
21.91% drop
Product Information
Details
| Product Name | GRT 1 Pack 100% Waterproof Mattress Protector Cal King Size, Breathable & Noiseless Waterproof Mattress Cover Fitted Deep Pocket from 5 inch to 21 inch, Smooth Washable Cal King Bed Protector - Vinyl Free |
|---|---|
| Store Product Code | B099WM5NH5 |
| Store Name | amazon.com |
| Brand | GRT |
| Rating | 9 / 10 |
| Category | Mattress Protectors |
| Product Manufacturer | GRT |
| Color | White |
| Size | California King |
| Dimensions | 84 x 72 x 18 inches |
Features
- OEKO CERTIFIED-BEST QUALITY & TRUST WORTHY: GRT cal king mattress protector waterproof is certified to STANDARD 100 by OEKO-TEX, which is the most authoritative and influential textile eco-label in the world, so our 1 pack california king mattress protector does not contain any harmful substances or chemicals, keeping you and your family safe.
- 100% WATERPROOF WITH 3-LAYER DESIGN: GRT 1 pack cal king mattress cover waterproof can protects your expensive mattress from fluids/ urine/ sweat/ stain/ bad smell, thanks to the enhanced 3-layer design (Top: ultra-soft smooth microfiber fabric ensures superb breathability; Base Layer: extra layer to improve durability; Backing: impermeable TPU to prevent bedwetting, urine, sweat or sliding off accidents).
- PERFECTLY FIT FOR SECURE USE: GRT cal king waterproof mattress protector measures 84" x 72", designed specifically to fit cal king mattress, stretchable knitted design can fits king mattress deep pocket from 5" up to 21", a full fitted stretch skirt to help prevent sliding and shifting for extra security. And cali king mattress protector waterproof is really needed in case they have to be changed, there is another on hand.
- SUITABLE FOR VARIOUS SCENARIOS: GRT cal king mattress protector waterproof 1 pack for mattress is well known for their premium protection against fluids, urine, perspiration etc. Our mattress protector california king is also vinyl-free and ideal for children. Life can get messy, but your mattress don't have to, just keep smooth & clean & refresh, so is your mood. This has made them especially helpful for those with kids, pets, elderlys, menstrual period.
- MACHINE WASHABLE AND DRYER FRIENDLY: GRT california king waterproof mattress protector is easy to clean after daily use. Cleaning the pad is a simple task, washed by hand or machine by using a mild detergent (free from any bleach) and tumble dry low (not exceed 40C / 104) to enhance the use of life.
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Rating and Reviews
9 Based on 13851 reviews
GRT 1 Pack 100 Waterproof Mattress Protector has 9 rating out of 10. This average rating is consist of 13851 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.