Draught proofing is one of the cheapest & most effective ways to save energy & money. This high-quality, self-adhesive silicone TPE seal is the favoured choice of professionals as it is so effective at blocking out draughts. Almost invisible, it is easy to apply & doesn’t restrict opening & closing your windows or doors. Cut to size & press the strong adhesive along the base of doors & around window frames. Great value multi-pack of three 5m rolls. Roll heights 2.5cm, 3.5cm & 4.5cm.