This compact and easy to carry set transforms into the ultimate field watercolour set, containing everything you need to paint outdoors.

Constructed in durable plastic with thumb ring, the Field Plus opens to reveal 12 half pans of Cotman watercolours, a Cotman Pocket Brush (No.5), Artists' Sponge, 2 clip-on water pots and a 60ml capacity water bottle.

It also offers 3 substantial mixing surfaces, one internal mixing palette with deep wells and two detachable sliding palettes with more shallow wells.