Sissy, design and simplicity in one product. Internal measurements: 40x18.5 cm

Height 16 cm

Tested for loads of 20 kg

Silvano version 2020, no-drill window box holder, the only one patented windowbox  planter holder easy and safe to place outside the windowsill. It is adjustable in two different heights, low if used for windows openings towards the outside, flat for those who can have plants at windowsill ...