Flexible CapsEach flower tube is a uniform product size: length 72mm (2.83 inch), cap diameter 18mm (0.7 inch), each tube has a soft rubber cap with a flexible 3mm opening, Can be flexibly adapted to stems of different diameters.Leak-proof DesignDue to the existence of the flexible soft rubber caps, the flower tubes can lock the water well, and they are not easy to overflow, so there is no need to water every day.Easy to UseThe water vials are made of clear plastic, and easy to use, just open the lids and add some water, then close the lid and put in the flowers. And the test tubes can be reused, which is environmentally friendly and practical.Package IncludedThe package includes 100 floral water tubes with soft rubber caps so that they can keep water in quite well, and enough for your daily use.Suitable forThey can be used in various occasions, such as flower shops, homes, gardens, cafes, offices, weddings, shopping malls, etc., and can also be used as warm little gifts to others.Specification:Material:PlasticColor: ClearNet Weight272gFeaturesHigh-quality plastic, non-toxic and environmentally friendlyReusable products, can serve for a long time.Designed for roses, carnations, tanned leather, and all flowers, it is essential to keep the flowers fresh.Just put water in the plastic tube, close cap and insert the flower stem.Package Include:100pcs flower water tubes