This is a tube-shaped doorstop, though small, holds doors firmly in place. When you're not using it, just set it upright and it's out of the way.
These come in colors that coordinate with GUMHOOK.
<2003: Toyama Design Competition Commercialization Encouragement Award>
Size of Package: 11 × 3.4 × 15cm
*Can be used for gaps from 1 to 2.5cm
Made in Japan