Just take out the old bouncing core and install anew wash basin plugs.Note that it cannot be used with a drain hole having cross in it. Kindly double check if you have a drain hole like that. 【Denser Strainer】Denser anti-clogging basket filter is designed in the sink drainer plug, which can achieve more efficient filtration without affecting the drainage speed,can filter small debris well, such as hair, jewelry, etc., to prevent clogging drains.Sink drain plug suitable for kitchen sinks, wash basin, bathtubs, etc，.
eBay
Baby Shower Rack Can Sit and Lie Down, Baby Bathtub Anti Slip Mat, Newborn Shower Net Universal Bath Bed Holder
Aliexpress UK
Practical wash basin plug. Easy to insert into the wash basin. 1 x Wash Basin Plug. You can put your trust in us! Material: Copper cover. Made of high quality material, durable and practical to use.
eBay
Shower Drain Cover Bathtub Stopper Universal Fit Bathtub Drain Stopper Silicone Hair Stopper Laundry Accessories for Kitchen
Aliexpress UK
Such a simple device but not having one makes travelling life just that little bit harder. They are quick and easy to use - simply press it in place to create a watertight seal and hold it down while the sink fills with water.
eBay
Baby Shower Rack Shower Bed Bathtub Anti Slip Pad Newborn Shower Net Universal Bath Bed Holder
Aliexpress UK
eBay
3/1PCS Universal Basin Drain Filter Copper Pop-Up Bounce Core Hair Catcher Bath Stopper Kitchen Bathroom Sink Bathtub Accessory
Aliexpress UK
1 Pcs Universal Bath Plug. The color may exist a slight difference due to different screen displays.
eBay
Copper Pop-Up Bounce Core Aperture 34-40mm Basin Drain Filter Hair Catcher Sink Strainer Bathtub Stopper Bath Plug Bathroom Tool
Aliexpress UK
Suitable for bathroom sink, kitchen sink, household laundry pool, bathtub, mop pool. Upgrade your bathroom with our Bounce Core Basin Drain Filter Drain Stopper, combining functionality and style. Say goodbye to water leakage and hello to a more enjoyable bathing experience.
eBay
Silicone Drain Sealing Ring Anti-leakage Seal Washer Gasket Replacement Bathtub Sink Pop Up Plug Cap Washer Seal Bath Accesories
Aliexpress UK
eBay
43mm Bathtub Drain Stopper Bathroom Bath Tub Replacement Sink Waste Pop-Up Plug For Bathroom/kitchen Washing Basin
Aliexpress UK
✔ Universal Fit & Easy Installation – Compatible with most standard sink and bathtub drains, requiring no extra tools for installation. ✔ Multi-Functional Water Stopper – Works as a drain plug, water stopper, and anti-blocking sink filter, making it a must-have bathroom accessory.
eBay
Foldable Bathtub for Kids Toddler Bath Tub with Drain Plug Foldable Baby Shower Tub with 5 Balls and 2 Ducks Green White
Aliexpress UK