Bousteur suction cup - Suction cup booster

A solution for falling suction cups. Suction cups are great, but often the surfaces aren't smooth enough for them to fit properly. To overcome this problem, we offer this kit of 4 silicone stickers. Put a sticker between the suction cup and the surface to guarantee an excellent hold. Of course, these stickers can be removed without leaving a trace. Max diameter of the suction cup: 45mm. Offered on an explanatory card with 4 stickers.