explosion-proof rubber hot water bag water injection type irrigation thickened explosion-proof anti-scald class flushing old-fashioned hot-water bag genuine goods

extra large 32 * 19cm (not velvet padded suit) large size 30 * 18cm (not velvet padded suit) medium size 26 * 15cm (not velvet padded suit) small size 19 * 11cm (not velvet padded suit) extra large 32 * 19cm (velvet padded suit) large size 30 * 18cm (velvet padded suit) medium size 26 * 15cm (velvet padded suit) small size 19 * 11cm (velvet padded suit) small size separate cloth cover

one pack two pack