







Get an email when it's back
Available now
Most products ship from our Texas facility in 1 to 2 business days. Express shipments placed after 12PM EST ship the next business day. Full details are on our Shipping page.
Returns can be made on most products within 30 days of purchase. After 30 days we are unable to offer a refund or exchange. Certain products are non-returnable. For full details visit our Returns Policy.
Weight: 1.51 lb
Whether you’re a market grower or a home gardener, these useful frost blankets can help protect your crops from damaging frost. Unlike bedsheets, heavy-weight fabrics, and other covers- frost blankets are designed to protect plants without the risk of damage as they dry quickly and allow proper airflow.
Frost Blanket Weights
Bootstrap Farmer carries frost blankets in several weights. They are available in 0.9 oz, 1.5 oz, 2.5 oz, and 4.0 oz.
| Fabric Weight (oz.) | Transparency (%) | Est. Temp Above Outside (°F) |
| 0.9 | 70 | 4-6 |
| 1.5 | 50 | 6-8 |
| 2.5 | 30 | up to 8 |
| 4.0 | 20 | 8-10 |
*These temperature estimates are based on daytime temperatures above freezing. Individual results will vary based on growing zone and location.
We recommend the 4.0 oz frost blanket for extra protection before a frost. It can be used with a 2.5 oz blanket for layered protection. The additional weight of this blanket provides approximately 4-8+ more protection than the 2.5 oz blanket.
The frost blanket can last up to three years when properly taken care of and stored. Make sure the blanket is dry, and store it away from direct sunlight.
Click here to learn more about frost blanket applications.
This item is not eligible for returns.
Recent 4- and 5-star reviews. Read all 19 reviews →
Very positive experience.
I had a very good experience ordering from your company. And the product and price was very good. The only complaint I have is that the row cover is not available in 20 foot widths anymore. Apart from that I am very happy with the service and will continue using your company in the future.Customer, November 2024
Best Farm Gear
Bootstrap’s frost blankets are super robust and look like they’ll stand up to years of hard use. Like everything from Bootstrap, the best quality, very good prices, and the very best customer service. Please keep it up!Julie J., January 2024
Great blankets. I can tuck my plants in before a cold night. I have doubled and even tripled layers for better frost protection.Daniel L., February 2023
Heavy duty frost blanket
IT works great. It came in a 15’X100’ length. I cut and sewed it into a 30’X50’ piece instead for my 25’X30’ pepper plot. I support the plants with wooden stakes. The blanket slid right over all of the stakes and plants. Strong enough to hold up to the stakes and plants in wind, but light enough not to damage the plants. I have a few rows of pepper in an adjacent plot. Which all suffered frost...Justin A., December 2022
good product
although this is my first experience using a true frost blanket (in lieu of the hastily-raided sheets / blankets from the linen closet when a frost warning came out), it appears to be sturdy ... only difficulty was trying to unfold / cut in somewhat limited spaceJoAnn L., November 2022