Find answers to common questions about our products and services.


At D-STILL we are passionate about delivering the BEST customer service.

We understand that our customers may have some questions that need answered ASAP, so we have collated a list of frequently asked questions below with our answers.

If you have any further questions that aren't answered below, please send us an email or give us a call. 

Plastic Drinkware

What is your unbreakable drinkware made from?

Polycarbonate is a plastic material that is very durable and shatterproof. Some people are surprised to learn that most airplane windows are made from polycarbonate. 

Is your polycarbonate drinkware dishwasher safe?

Washing polycarbonate drinkware in the dishwasher must be on a quick cycle and temperature must not exceed 75 degrees. Failing to do may result in the product crazing or cracking. We recommend you purchase our polycarbonate cleaner as this will help maintain the product longevity.

Will your polycarbonate drinkware crack when dropped?

No. All our plastic polycarbonate products can withstand accidental drops over and over again without breaking or cracking! We offer full replacement for all polycarbonate products that crack or chip. 

Does D-Still polycarbonate drinkware go cloudy?

No. Our product will not go cloudy. We do recommend that you purchase our polycarbonate cleaner as this will help avoid cloudiness. The main reason why polycarbonate goes cloudy is due to the cleaner being too harsh on the plastic or the product is left to drip dry. If you would like to know how to better look after your D-STILL Products, please give us a call or shoot us an email.

Can I use my polycarbonate drinkware around mosquito repellents?

Using polycarbonate drinkware around mosquito repellents containing DEET can lead to product damage.

DEET, a common active ingredient in certain brands of insect repellent, has been shown to react with plastics, including polycarbonate.

This reaction can result in the drinkware becoming discoloured, hazy, or even developing cracks. Such cosmetic and structural damage can compromise the overall quality and aesthetics of your drinkware, making it less enjoyable to use.

To maintain the integrity and appearance of your plastic polycarbonate drinkware, we advise to exercise caution and check your mosquito repellents for DEET.


Are all your products dishwasher safe?

Our polycarbonate and glassware products are dishwasher safe. Some of our barware products are also dishwasher safe but please read the product specifications to confirm the product you are interested in is actually dishwasher safe. If you are unsure, please give us a call and we would be happy to assist.

Are all your products plastic/polycarbonate?

No. D-STILL specialise in a variety of drinkware, barware and homeware products. This means we have glassware, plastic drinkware, barware, and more!

Can I return my order?

To see our full returns terms and process please click here.

Can I pick up my order?

Pick up orders are ready within 1 hour and can be picked up between 9am and 5pm Monday to Friday at 9/604 Pine Ridge Road, Coombabah, QLD, 4216.

Can't see your answer?

Feel free to reach out to one of our friendly staff members who would be more than happy to assist with any query!

Email: customer.service@dstill.com.au

Phone: 1800 001 028

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