Carlisle 521610 Stackable 16 oz. Ruby SAN Plastic Tumbler - 6/Pack

The first time i bought these cups, they were great. The second time i bought them in april 2023. The cups were not good. Same exact cup. The new cups have a white film on them and have crack/shatter marks all over them after i washed them intially. So i feel they are hit or mis based on which batch you get.

They look good but break EASILY! We're in a restaurant where cups are dropped a lot and these shatter about 50% of the time. Not worth it.

Use this cups for the price. But it cracks so easily. Went through the dishwasher three times and drop it once and it cracks! Pro-price Con- breaks easily

Have been using these tumblers for our home for over 5 years. They are very sturdy and easy to clean.

Very durable as far as plastic cups go. Daily use and they don't chip or crack and the color stays bright. Perfect for a busy environment..

Have had them in service for a few weeks now and have been solid. No spotting, durable and easy storage. Perfect for our fountain beverages.

Product is of good quality and great value for everyday use. Service was great, knowledgeable sales help with quick ship time. Would buy from Webstarant again

These plastic cup are great and durable. They are great that it is stack-able so it is easy to store in tight or small spaces.

Product came as expected. Cups were good quality, although they crack when dropped a couple times on hard floor. Not the best choice for a kids camp, but they work well for adults.

The Carlisle 521213 12 oz. Amber SAN Plastic Stackable Tumbler are a must for any restaurant. The cups are light, durable and stackable, a must if you are short on space.

This is a great product to serve drinks for little kids and even for lemonade and other homemade punch etc. we used to avoid wastage. The talker glasses do cause wastage but these worked perfect for our parties and are dishwasher safe and you are protecting the environment by avoiding the disposable glasses.

These are nice plastic tumblers to have available at our guest house in VT. We encourage our guests to use them for beverages in the hot tubs.

I'm using these for elementary school aged children. I didn't want them using glass yet. I perfectly happy with them so far. Get the job done.

Great price. Looking for small cups that would be durable and were also bpa free. Seems to fit all the criteria. There were three out of 72 cups that broke in transit but we were given store credit for those 3. Would buy again.

These tumblers looks like glassy ones. I really liked them. Do not afraid that my kids will be injured. Extremely durable and nice to touch.

We love these cups!!! Very durable and easy to clean. Seem to stay free of staining for the most part. We generally use them for water in our facility but would work great for any beverage.

This the plastic tumbler that I use in my Memory Care unit. The residents can hold on to the glasses very well and the right size for them.

These tumblers last forever! They hold up to hot or cold temperatures and surely take a beating but still remains stable use after use. A must have!

Great little cup. They look great and are durable. We use these cups for our outdoor meals and they hold up very well. We have lost a handful to chipping around the rim but I can not blame the product for this, we are pretty rough on them.

Very nice cup, adequate size for drinks. Plastic has the benefit over glass when it comes to durability. I would highly recommend to anyone that is tired of replacing glassware on a regular basis.

These stackable tumblers are good for any cold beverage, we tend to use this for fountain sodas. The downside is trying to keep them clean over time. They become very spotty, yet after a good cleaning are as good as new.

best tumblers ever, in the past i only buy Cambro Brand but now im convinced to this brand! Carlisle less expensive and super good quality

These are hard to break. I recommend you get the clear ones. I have to keep ordering these because customers and staff keep walking out with them!

I like the color and look of these cups, but unfortunately for cups that are supposed to be chip and shatter-proof they sure do break easy. Just opened the box yesterday and washed them, as soon as they dried someone accidentally dropped one and it chipped. Another one got dropped by one of the customers and it is now missing a big chunk out of the rim. I guess I misunderstood how durable these cups are. I feel like I wasted money on these.

We started out with Chinese made clear tumblers. Huge mistake. These cost barely any more and are vibrant, don't stain or dull, and have a better weight to them. Bonus: they are made in the USA!

Perfect so far, wanted Carlisle and got Carlisle or at the very least a really good knockoff but has the Carlisle branding on bottom. Thank you

When we received the product there were five broken cups. I contacted customer support and explained the problem and they credited my account the cost of those five cups. They were very responsive and helpful. The cups are great and look very nice.

When we took over our cafe, there weren't any glasses. Carlisle brand was recommended to me and we have been very pleased with the glasses.

I love the color options available for these cups! I purchased the Amber color and for the price, I would have to say they look expensive! Great size cups and durable. No worries since there not glass!

Great cup for our company picnics. A nice shade of blue and very sturdy, easy to clean, and at a good price. Thanks very much.

Good for juices and other small drink offerings. Huge case but always replacing glasses! Chips/Cracks from being dropped, and after about a year the plastic seems to cloud some and lose that new look!