The most versatile and economical sleeve-wrapper with semiautomatic feeding to make multipacks of different size of various products (bottles, vases, jars, pots, cans, phials, cases etc) and/or to protect boxes integrating and/or replacing the use of carton boxes at end-of-line with great management advantages. Two different models are available: compact (MB) where the tunnel is connected with the sealing area, and sealer-plus-tunnel (BB) where the sealing area is independent from the tunnel.  The machine works in a very simple way: a pneumatic pusher drives the products from the loading area towards the sealing area. Then a transversal sealing-bar (that has a pneumatic movement and temperature is electronically controlled) cuts and seals the film.