Rims Flanges Anti Slugs 20pcs Plastic Protection Rings Product Description: The SEOIMU set of 20 plastic anti-slug hoops is a reliable solution for any gardener who wants to protect their plants from pests. Snails can destroy vegetable and ornamental beds in a short time, so the use of protective rings allows you to cultivate the garden with peace of mind. Thanks to a clean physical barrier, completely free of chemicals, plants develop naturally and healthily, without the risk of contaminating the soil or crops.