Seamless double-sided sticker: safe and convenient.Stick it between the door frame and the edge of the door to protect the baby from cracks when playing with the door and the baby's . At the same time, the product does not affect the normal use of the door.Use high-quality adhesive tape to stick more firmly (after sticking on, press properly a few times, wait 5-6 hours and then clean up without any residue.)Fit for home, school, day care, and kindergarten.Available for the hinges in front and behind the door.Specification:Suitable for: wood door gap, sliding window gap, shop glass door gap, etc.Usage :1. Open the door to the maximum and clean up the dust in the sticking position.2. Paste one side of the adhesive tape on both sides of the door seam.3. When the product is pasted on the door, scrape it back and forth several times with hard objects such as coins or keys against the double-sided glue, and then keep the door still for 5-6 hours. (Hot blower can be used to blow tape before installation in winter.)Colour: Transparent + RedMaterial: PPSize: 160 x 17cmPackage Contents:1 x Door seam protection stripOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.