Quadra Bottles 8.5 Oz 15 Sets of Premium Commercial Grade Glass Square Bottle Leak Proof Airtight Plastic Screw Cap Lids Shrink Capsule - European Marasca 8.5 oz Bottle (Black 15sets 8.5oz 250ml)

These bottles work well for packing my home made vanilla. They are of good quality and arrive clean and in good condition. The are of a good size and make a great gift for others.

We decided to make homemade vanilla after reviving a bottle from a family member last year. Searched for bottles on Amazon for the bottles like the one we received but they no longer sold them. Found these and were thrilled with how they turned out. Perfect size for what we wanted, the seal was fun to use. We just used a blow dryer and they sealed easy and perfectly! My 16 year old insisted on sealing them all because it was so fun. The bottles were sturdy with thick glass and the lids fit great. Not one complaint. They also were packaged beautifully with each bottle in bubble wrap and separated from each other with cardboard. No fear of receiving a broken bottle when shipped. If you’re looking for vanilla bottles, look no further!

Really enjoy the design and appearance of the bottles. They're attractive to the customer's eye and easy to handle. However, I did encounter slight leakage with several bottles even after they were already sealed and I carefully measured out 8.5 ounces with adequate room left at the top. I erroneously cleaned off the leak before I could get a picture but the photo included with my review shows on the label where it happened. I would buy these again, though, since they're exactly what I need but I will need to wait a couple extra days after sealing them before putting on a label to see if leakage happens because that's when a leak seems to happen.

First, I was impressed with the packing. The bottles were separated with a cardboard grid that kept them from knocking against each other. Then each was enclosed in an individual bubble wrap sleeve. Second, quality is good. Good, thick bottles and the caps with heat shrink wrappers is a really nice touch. They were super easy to apply with a hair dryer on high setting, took just a few seconds each. Some reviews have dinged them for being a little larger than the 8.5 oz described. I found that if you fill the bottle just up to the point where it transitions from square to round it is 8 oz exactly. *I just adjusted my review by one star. On nearly every single bottle, the tab you pull to separate the covering film broke halfway through. Made it very inconvenient to open the bottle.

This bottle seals well with hot fruit syrup. (I boiled the bottles before filling). Syrup in perfect condition after 6 months. This bottle is Not for processing in a canner. The heat shrink (hairdryer) sleeve is a good looking extra. Bottles come well wrapped with individual bubble wrap pouches, I reused them for perfect storage and safe transport. Highly recommend, will buy again.

I received this order on time and with no broken bottles. The package is perfect and very impressive. These were packaged in a box of 15 with full-height cardboard dividers. Each Bottle is packed with individual Bubble Wrap Bag so 100% secure and no chance to break in shipping. Very well packaged and all bottles arrived intact! The Glass is very clear, strong and high quality so when I put my homemade oil and vinegar in this bottle, the final look is Commercial Professional Store-like appearance. Also, all lids are tightened very securely and NO chance to leak. 100% Leak-proof! The bottle mouth is pretty wide so easy to fill with a small funnel. Love, these bottles! Perfect in every way! I would definitely purchase again.

Making hot sauce for the family and friends. These work a charm. Heavy duty and well made they add the needed look to the contents that everyone craves. I mean who doesn't like a bottle of custom hot sauce in a beautiful bottle for display!

Bottles are the perfect size for steeping vanilla, coffee, mint or any other desired spice in small batches. Vanilla beans scored 5-6 times lengthwise and you have vanilla extract for use in about a year. Yes, a year. But soooooo much deeper taste store bought stuff. I fill these and stage them for minimum 12 month stages. I have some fore special recipes that have been steeping for eight years and the flavors prove it. These bottles are square so it is easy to pack many on a dark shelf, and let them do their thing.