Shop › Sumatra Mandheling Swiss Water Process Decaffeinated Image 1 of 1 Sumatra Mandheling Swiss Water Process Decaffeinated from £9.50 Bean variety - Tim-TimOrigin - SumatraFlavour Profile - Big weighty texture, malty and rich flavours. Size: Select Size 250g Ground 500g Ground 250g Wholebean 500g Wholebean Add To Cart Added! Bean variety - Tim-TimOrigin - SumatraFlavour Profile - Big weighty texture, malty and rich flavours.