Thermal silicon cap

1423 thermal silicon cap products are offered for sale by suppliers on Alibaba.com, of which swimming caps accounts for 2%, lids, bottle caps & closures accounts for 1%, and other rubber products accounts for 1%. A wide variety of thermal silicon cap options are available to you, such as plastic, pp and aluminum.You can also choose from non spill, eco-friendly thermal silicon cap,as well as from black, white, and gray thermal silicon cap,