Durable Material: Silicone Stopper Made of high-quality TPR silicone, safe and environmentally friendly, non-toxic and odorless, not easy to deform, not easy to fade, bendable, strong and wear-resistant, it can be used for a long time. Easy to Use: Our bathtub stopper is very easy to use, just place it in the appropriate sink and grasp the bump to remove it, no tools are required, the installation is manual, and it is stable and not easily washed away by water. Anti-odor Design: Kitchen Sink Stopper Designed with deodorizer, it blocks odors, filters dirt, prevents critters, and reduces bacterial growth, providing you with a fresh and odor-free bathroom environment. Size: Universal bathtub stopper measures 15.5 x 14 cm/ 6.1 x 5.51 in and is large enough to Fits most sinks, drains, kitchen sinks, and tilting sinks. Wide Range of Applications: Universal Bathtub Stopper Prevents hair and objects from entering, prevents drain blockages, widely used in kitchens, bathrooms, and laundry