5 products
About HUNU
HUNU is based on a simple idea: a reusable mug that is easy to take with you, even when you are not using it. In this series, all models are made of BPA-free silicone, have lids, are dishwasher-safe and are designed to fit into everyday life – from commuting and travelling to the car or camping gear.
The main differences between the models are their size and design. Choose 12 oz / 355 ml if you want a smaller format that takes up minimal space and is well suited to a regular serving of coffee. Choose 16 oz / 475 ml if you want more volume and also want a collapsible straw included. The colours are Charcoal, Lavender Blue and Ocean, and there is also a separate Charcoal variant whose product title specifies No Box for those specifically looking for that packaging.
Three ways to choose the right one
Here are the key differences between the models highlighted in this row.
12 oz in Charcoal
Compact everyday format
For those who want the smaller size for commuting, shorter coffee breaks and easy packing. This version is identifiable by the title also specifying No Box.
16 oz in Lavender Blue
More room in the mug
For those who often choose larger drinks and want extra volume without giving up the collapsible design. A collapsible straw is included.
16 oz in Ocean
Same large format, different tone
For those who want the same spacious design as the 16 oz version above but prefer Ocean. A collapsible straw is included here too.

Small and easy to carry
The 355 ml size is ideal when you prioritize low weight and a compact format that fits in your pocket or bag. A good choice if you want a discreet companion throughout the workday.

Discreet colour for everyday use
The same smaller size, but in a darker colour that many choose for a more understated look. Practical for the car, office or bag between stops.
Frequently asked questions
This is often what matters most when choosing a model.
What is the biggest difference between 12 oz and 16 oz?
The clearest difference is the volume. 12 oz holds 355 ml and suits those who want a smaller, extra-compact format. 16 oz holds 475 ml and is better if you often buy larger coffees or want a little more room in the mug. The 16 oz models also include a collapsible straw.
Are all the mugs the same in terms of materials and care?
Yes, what the entire range has in common is BPA-free silicone, a lid and dishwasher-safe construction. They are also designed for portable use and are described as leak-proof or leak-resistant when folded, making them practical to put away between uses.
Why are there two Charcoal variants in 12 oz?
They are very similar in size and function. The clear difference in the product information is that one product title explicitly states No Box. If packaging matters for your purchase, that is the detail to look for.