Advice needed on how to fill gaps between skirting boards and floorboards?

Filling the gaps between skirting boards and floor boards can be done using Bona Gap Master or Osmo Interior Gap Sealer. Both of these wood fillers are flexible and can be sanded smooth once fully dry, making them a better option than mastic based bathroom and kitchen sealers. These products are also available in a range of colours to better blend in with walls and flooring.