Deal: SIHOO Ergonomic Office Chair M18 $199.99 Delivered @ Costco (Membership Required). Price: $199.99 AUD. Available at: costco.com.au. Location: Australia. Details: The legendary SIHOO M18 ergonomic chair is back at Costco, and you *need* to jump on this before it sells out again! You're securing one of the most comfortable home office chairs available for just *. Source: WhatsCheap Australia (whatscheap.com.au)

Product

SIHOO Ergonomic Office Chair M18 $199.99 Delivered @ Costco (Membership Required)

Price

$199.99 AUD

Retailer

costco.com.au

Country

Australia

Source

WhatsCheap Australia

Posted

6 November 2025