RISE 4 Compact Size Electric Height Adjustable Standing Desk, 1000mm
Office Hippo Height Adjustable Standing Desk, Sit Stand Desk, White Desk, Electric Standing Desk, Twin Motor, Built-in Memory, 140 x 80 x 65 to 131 cm : Amazon.co.uk: Home & Kitchen
TROTTEN Desk sit/stand, beige/anthracite, 120x70 cm - IKEA
ERGOMAKER Standing Desk Converter, 32"/80cm Wide Height Adjustable Quick Sit to Stand Up Desk Riser for Dual Monitor : Amazon.co.uk: Home & Kitchen