Keep The Air Out & The Freshness In Saving You Money & Food Wastage With The Bag Sealer, A Far More Efficient Way Of Expelling Air & Efficently Sealing Bags Than By H&.team Up The Bag Sealer With The Dehydrator To Dry Your Produce Before Extracting All The Air & Sealing Bags Ready For Storing. Its Such A Versatile Product, You Could Prepare Meals In Advance & Weve Also Found It Useful For Marinating Meat & Fish In Minutes Rather Than Hours.dont Worry About What To Do When You Run Out Of Bag Film; The Bag Sealer Comes Complete With 1 X Roll Of 29cm Wide Film & Extra Rolls Are Also Available. Bags Can Also Be Frozen & Used For Boil-in-the-bag Meals Too.bag Sealer Measures 35cm L X 11cm W X 11cm Hideal For Seaking In Freshnessexpells Air From Bagscomes Complete With 1 X 29cm Wide Roll Of Filmreplacement 3 Packs Of Film Also Availableteam Up With The Dehydrator For Top Results