Feature:

* Versatile removable adjustable base for dryers, washing machines and refrigerators.
* This adjustable base has rubber swivel wheels to make light and heavy moving objects a breeze, and rear locking wheels ensure your furniture won't roll.
* Adjustable length: retractable design, easy to operate.
* Bold and thickened stretch tube:the thickened wall tube has stronger load-bearing capacity and is strong and stable without shaking

specification:

Types of: mini 4 legs,4 legs,8 legs,12 legs,4 rounds
Size: Length and width adjustment: 33-48 cm [mini 4 legs] and 44-68 cm [4 legs,8 legs,12 legs,4 rounds]
Height adjustment: 7cm [mini 4 legs] and 9cm [4 rounds],9.5-12.5cm[4 legs,8 legs,12 legs]

packing list:

1 * Multi-functional adjustable base
1* Measuring tape