Southwest Spas / Sierra Spas Bag Style Sock Filter 4 Pack

This skim filter setup is dangerous & non compliant with mandatory Australian Standard 1926.3

The spa must not be used until a custom made secure safety barrier is secured in front of the filter opening that cannot be removed without the use of a tool

Do not purchase these filter socks, or continue using this spa, unless prepared to rectify this dangerous installation - major entrapment and evisceration risk

4 Pack of Filters Exclusive to USA made Southwest Spas & Sierra Spas Fibrous cloth bag style filter sock. 
Plastic ringed collar with pull tab - 106mm OD, 83mm ID, 
Overall length - 380mm 
These are a cleanable disposable filter designed to last 3-6 months only. 
Cleaning - in clothes washing machine with a scoop of ELECTRIC DISHWASHER POWDER and scoop of bleach. Dishwasher powder degreases and unblocks filter pores, bleach whitens bag to look like new.