20-piece set includes; 2 x 73ml containers (plus lids), 2 x 236ml containers (plus lids), 2 x 473ml containers (plus lids), 2 x 946ml containers (plus lids), and 2 x 1.4L containers (plus lids)
Description
It's all in the name – Stick n Stack just does that. With a special magnet sealed in each lid, your containers will seal tightly. Plus, with interlocking buttons and bases between containers, you can stack them with ease, and not worry about them sliding or falling on top of each other. Each Stick n Stack features an airtight seal, is BPA free, and safe to use in the microwave, freezer and dishwasher. Stick them, stack them, and never lose another lid with Stick n Stack!
Same product at Big W costs $17.47
https://www.bigw.com.au/product/stick-n-stack/p/126724
I can't imagine who would buy this at Big W's normal price of $35.
Both the 73ml and 236ml are a bit small to be effectively used, leaving only 6 containers. Storage wise, them magnetically stacking on top of each other instead of inside each other wouldn't be the best either.