Unable to ship this parcel......

good morning,
I do not understand why I can not get anything from England, the system answers me, even for small items, "Unable to ship this parcel to your country two to size / weight.Unable to ship this parcel to your country due to size/weight.
Your order is either too large, or too heavy for shipment to your country.
Please see the table below to understand what's permitted by your countries postal system.
Your order To country: ITALY
Cart weight: 309g
Total Length 105
Total Size 241mm(L+W2+H2)

Qty Product name Weight Size
1 Turnigy nano-tech 2200mah 4S 35~70C Lipo Pack (UK Warehouse) 309g 105x33x34mm
best regards, Raffaele