High Quality Material: This useful bottle top waterer is made of premium PVC material, plant label is made of good quality plastic material. They are durable and lightweight, waterer is not easy to deform or break, plant label is easy to stick in the soil. You can use them for a long time Potable & Lightweight:Plastic watering can nozzle is lightweight, ideal for kids or olds cannot lift a watering can due to the weight for watering indoor and outdoor plants.Size: 2.8*4.5cm. Easy to Use: These durable plant waterers and plant labels are easy to use. You just need to take the waterer out, then fix it on the bottle and tighten it. For the plant label, you can use permanent marker pen or pencil to write name of seed, then stick it in soil. Simple and easy Innovative gift:Leightweight plastic bottle top waterers let your kids fall in love with plant nurture process, inspire theire hands-on ability to observe plants form seedling to watering, soil shoveling and trimming. Wide Applications: Practical bottle top waterer and plant label set has a wide scope of uses. It can be used for potted plants on the balcony, office ornamental plants, indoor seedling, greenhouse vegetables and so on. A ideal watering tool to you