Welcome to our store! This set includes 3 door stoppers and 3 adhesive buckles, each measuring approximately 13x4x3cm (5.1x1.6x1.2 inches) in length, width, and height, with a total weight of about 261g (9.2oz). The stoppers are made of environmentally friendly rubber that is non-toxic, tasteless, and harmless, combined with viscose material, and are available in gray color with two style options: #1 and #2. The non-slip base allows these door stoppers to work on any floor surface, as the bottom is designed with non-slip technology that grips all floors. These child-safe door stoppers enhance your children's safety by preventing small hands from being injured by door clips or preventing babies from locking doors and isolating rooms, as well as preventing door panels from slamming shut due to wind or inertia. The blocker is applicable in households, offices, factories, and other places with doors. Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.