YoiYee Fine Grit Hand Sanding Block (240-320 grit), Wet and Dry Sponges Sandpaper, Flexible Sand Cube, Polishing Abrasive Foam Pads for Wood/Met on OnBuy
sourcing map Sanding Sponge Block, 240-320 Grit, 100mm x 70mm x 25mm : Amazon.co.uk: DIY & Tools
Sandblaster Sanding Sponge Block, 320-Grit | True Value