Borosilicate glass is the material used in glass bottles. It is durable and a choice in high-end restaurants, laboratories, and wineries. Polypropylene is for the caps, which is known for its resistance to corrosion and chemical leaching. Silicone is for the sleeves, which help in the grip and protection of the glass bottle.

Our bottles are manufactured responsibly and are made from state-of-the-art facilities in China and then shipped to our warehouses throughout the USA.

Yes! Please register for your bottle warranty here. (Order ID needed)

• Our bottles are fully top-rack dishwasher safe, but because the top rack doesn't allow the bottle to rest vertically, it may not get cleaned to your liking. There should be no issues if you decide to place your bottle on the bottom rack. However, due to the varying nature of dishwashers available, we can't guarantee the bottle would not get damaged by the dishwasher, although the vast majority should be ok.
• The safest method to clean them is to wash them by hand in warm soapy water with a long bottle brush.
• If you want to remove grime in your bottle, try cleaning it with a toothbrush dipped in baking soda paste (mix with a bit of vinegar or water) and rinse it with water. You can also pour a mixture of vinegar and coarse salt into your bottle, cover the opening with your hand, then give it a good hard shake. The vinegar will loosen the gunk inside, and salt will help scrub it away.

Yes! Our glass bottles can store hot or cold liquid, and it prolongs their temperature.

Our bottles are made from the finest products on earth. You can drink with no metal, plastic, or chemical taste leaching into your water.

Our glass bottles fit most vehicles, but some don't fit our bottles due to the different designs and sizes on cup holders. Here are the diameters of our bottles to know if it works for your cup holder: 12oz (2.5 inch), 22oz (3.25 in), 32oz (3.25 in).

We don't recommend you directly boil it, but we suggest submerging it in hot water instead.

Our bottle itself can withstand cold temperatures. However, if you put water or liquid in it, the liquid will expand when frozen and may cause the bottle to break.

Yes, but only the bottle and silicone sleeve are microwave safe. Please do not include the cap inside the microwave because it is made from plastic and has a stainless steel lid inside.

Our new bottles have removable sleeves, but some of our older bottles don't have removable sleeves.

Our caps and bottles do not have paint on them. Their color is created during the manufacturing process and is BPA, lead, cadmium, and PVC free.

Our bottles do not currently have a straw, but we hope to add this option in the future.

We do sell replacement caps. If they appear out of stock, kindly send us a message to confirm availability.

Yes, the glass does. All glass, plastic, and metal will if it is not double-walled and insulated. The silicone does help keep your grip on the bottle and collects some condensation, so it's not all over your tabletop, but the bottle will get your hand damp when you hold it.

The temperature range that the bottle can withstand is -30 degrees Celsius to 240 degrees Celsius (-22 degrees to 464 degrees Fahrenheit).

Absolutely, our bottles are leakproof! Just make sure you twist the cap on fully.

Our produce bags have 2 variants: Polyester and Cotton. The polyester mesh bags are made of Dacron polyester fiber, and the cotton mesh bags are made from 100% raw unbleached organic cotton.

Our produce bags are responsibly made at state-of-the-art facilities in China and then shipped to Amazon's warehouses throughout the USA.

Yes! Please register for your produce bag warranty here. (Order ID needed)

Both organic cotton and polyester reusable mesh bags help save the planet by eliminating the need for single-use plastic. Cotton has bigger holes, perfect for large produce like potatoes or apples, while the polyester ones have a finer mesh perfect for regular-sized seeds, grains, or tiny toys.

Yes! All our bags are recyclable, including polyester mesh, cotton mesh, and canvas bags.

Yes, you can directly put it in your fridge and help extend the life of produce since it's breathable, but it still depends on what type of products you store in them.

Our mesh bags are best for hard-skinned produce such as apples, oranges, carrots, and squash. You can also put crops that need air circulation such as potatoes, onions, garlic, and tomatoes, but we suggest not putting them in the fridge.

Leafy greens are ideal for keeping in air-tight containers. We also suggest separating your greens from ethylene-producing foods such as apples, bananas, peaches, and tomatoes. You can read more about produce storage on our Produce 101 Page.

Yes, our mesh is fine enough to keep out fruit flies.

You can freeze them, but your food would most likely get freezer burn.

While machine washing and drying inside your clothes washing machine was the original recommended method, it is still safe to put them in the dishwasher as well.

Our bags are made of breathable material and would work great for drying those camping mess kits.

Our mesh bags are perfect for bulk foods as long as they are larger grains like rice, oats, quinoa, grains, and legumes.

Yes, they can be used for delicate items. You can keep them shut by fastening the closure bead, and they also dry quickly.

The mesh would not hold fine-grained staples such as flour or sugar. However, larger grains such as rice would be fine.

Yes, we recommend washing the bag first before first use, killing more than 99.9% of bacteria clinging to them from the shipping process.

When washing in a washing machine, we recommend using the mild setting and then pulling the drawstring, loosely tying it, then inserting the closure bead inside when washing it in the washer. When washing several bags at a time, you can put all the bags in one pack, then tuck in the drawstring so they don't get tangled with each other and at the same time won't damage the closure bead during the laundry process. Then it can be either put in a dryer on low-temperature setting or air-dried. You can also hand wash them.

Our bags come with a drawstring with a toggle for easy opening and closing.

No, our bags cannot hold liquids since they are mesh.

Most stores will automatically deduct the tare weight from the total weight mandated by the Consumer Affairs, Weights, and Measurements Division. Kindly check the governing guidelines for your specific state in this regard. To make shopping as hassle-free as possible, Purifyou reusable mesh bags have tare weight indicated on the tags.

We do not recommend storing cut produce in our mesh bags.

Yes, you can use our bags as strainers.

No, we don't recommend bags to store meat and poultry.

Although our mesh bags are see-through, we use thicker and finer mesh fabric to make it more durable so it could be a little challenging for scanners to scan the bar codes. You may need to open the bag for scanning.

The units on the tare weight tags are in ounces.

Our largest bag (12" x 17") can safely hold 11 pounds and possibly more.

Our 9-piece mixed set comes with two 12x8 inch bags, five 12x14 inch bags, and two 12x17 inch bags.

Our bags are known as "eco-friendly" not because they are made of polyester but because the material is durable enough to be reused repeatedly, thus preventing the need for consumers to use thousands of disposable plastic bags. The fabric used is also recyclable.

Small: 12x8 inches
Medium: 12x14 inches
Large: 12x17 inches

Yes, our bags are 100% food safe. They're BPA-Free, Mercury Free, Lead-Free, and Phthalates Free.