News — Throw Pillow Insert
Square Cushion Cover Sizing Guide UK: 40Ć40 cm (16"Ć16") vs 45Ć45 cm (18"Ć18") + Plump Insert Rule

Learn the interior designer +5 cm (+2 inch) cushion insert rule in the UK: why a 45x45 cm (18"x18") inner pad makes a 40x40 cm (16"x16") cover look plump.

