Stay-wet Acrylic palette Large Ref: 3047 Large Stay- wet palette 20" x 12" for acrylic painting - will keep acrylic paints moist and workable for weeks. Clear lidded plastic tray contains three sheets of "reservoir" paper and 12 sheets of "membrane paper". Stay-Wet works by osmosis moisture evaporating from the surface is replaced by water from the dampened reservoir paper beneath the semi-permeable membrane which forms the working surface of the palette. Manufacturer: Daler~Rowney Ref. 3047 121900100   Price: £24.78 (Including VAT at 20%) Quantity:   Home Page for Discount Art Craft and Graphic Materials from StudioArtshop.co.uk