Abimars Plant Covers Freeze Protection Jacket to protect those delicate plants. This bag have zips to helps you place the bag over the plant without snagging any of the younger shoots. It has drawstrings that tighten to keep the bags in place(the added advantage of it not blowing off in a gale) and keep the plant nice and warm.The bags themselves are fairly lightweight and quite thick and good quality fleece material that will allow light to penetrate and keep your plant growing. Thicker and warmer than standard less expensive 1.2 oz/sq frost covers, Better service life and tear resistance than 1.2 oz/sq frost covers.If the plants are not very freeze tolerant(e.g. tropical plants), I recommend installing a heat lamp in the plant bag for the plants during the winter months. Because even with plant bags, tropical plants are susceptible to frostbite or frost death at very low temperatures. This cloth can protect your plants from frost, snow and wind etc but still lets the rain through to water them. This 1.77 oz/yd² plant blanket will be ideal as it’s permeable and will let in moisture and air, They are well constructed and use material that strikes a nice balance in terms of weight / thickness(The material is thick enough to protect the plants from frost and not too thick to crush the plants).While keeping the plants warm, there is no need to water the plants frequently, which greatly ensures the water needed for the growth of the plants. Added UV protector blocks harmful rays to shield plants, ensuring the bag won’t break down into pieces even after long hours of sunlight. Superior UV Protection for Long-Lasting Durability: Enhanced with UV protectants, our plant cover resists aging and breakdown, even under prolonged sunlight exposure(Unlike other covers that quickly degrade under prolonged sunlight exposure, these are made to resist wear and breakdown, saving you the hassle of frequent replacements.).Exceptional Coverage to Protect and Insulate: As sunlight filters through, the UV-protected fabric blocks the most harmful rays, preventing damage to both the cover itself and the plants it’s designed to protect. With this reliable insulation, you’re not only extending the health of your plants but also simplifying the way you safeguard your garden year-round. Made from tough 1.77 oz/yd² fabric, our tree covers beat standard 0.75 oz/yd² options, boosting plant survival and offering superior winter protection Delicate plants need to have some help to get through a harsh winter and fleece protectors are a viable solution, these covers provide an all-in-one solution, which means that you don't have to improvise or mess about with ties, which is just what you want to help your plants survive the coldest months of the year. Ideal for protecting delicate trees and bonsai.They are white(not yellow) so light still reaches the plants. They are also breathable as the plant needs to breathe. The material is soft and large interior space so it won't damage your plants but it is also very strong so the plants cannot damage it.Having the zipper is a huge plus. Not only for putting them on, but also being able to take them off. Not a big deal for small plants but if you got tall plants/trees it makes it whole lot easier since you don’t have to try to get to the very top of the tree to put them on. Excellent breathability, which can provide the fresh air necessary for plant growth. The small pores on the surface of the plant bag allow fresh external air to enter inside, providing a constant supply of fresh air to the plants. This enables healthy plant growth without the need to frequently open the bag. It doesn't cling to plants as easily as plastic sheets(Prevents moisture condensation that you get when using plastic cover.). The end of the drawstring is equipped with a rigid plastic beads for easy installation and to prevent the drawstring from fraying. Smart Drawstring Design: Need to cover larger plants? No problem. While you might have to disconnect the drawstring for larger plants, the inclusion of plastic beads on the strings makes the process remarkably easy. Adaptability meets simplicity with our thoughtful design.Single-Person Application: The Plant Covers Freeze Protection Jacket is tailored for solo gardeners. With its user-friendly design and efficient drawstring system, a single person can effortlessly cover plants, making frost protection a simple and enjoyable task.