https://otripo.com/products/otripo-eco-straw

 otripo Straw Characteristics:

It adopts the invention design, and uses SGS certified high-grade 316 stainless steel composites with food-grade silicone that it does not contain heavy metals, and is not an ordinary 304 stainless steel straw.

- A Safe Straw with Freedom:
When drinking with ordinary straws, one needs to lower his/her head or tilt the cup, and water may be spilled out. Bent straws do not stay still easily and thus do not enter the mouth easily, and may stab the mouth accidentally! In fact, they cause injuries to users very often. They replace plastic straws but bring dangers. The middle silicone part of otripo can be straight or bent, and thus serves with dual purposes.
otripo composite straw has a bendable silicone section in the middle, which can be easily used at any angle. The hardness is proper after many adjustments, so that it will not become flattened by sucking, and thus drinking is super smooth.
Because of the cushioning and flexibility of the bendable silicone part, there is no need to worry about tooth injury by knocking or the mouth injury by stabbing. It is safer than ordinary stainless steel straws, and will not be too soft to handle like pure silicone straws. It is safe and easy to use.

- Quiet and Not Annoying:

The noise made by stainless steel or glass straws used with stainless steel containers is quite annoying in the office. Otripo straw does not have this problem. With the protection of the silicone sleeve, it is quiet even if it falls.

- High Compatibility:
It is specially designed for various types of green cups, mugs, tumblers, etc. The height of an ordinary green cup is about 17~21 cm. An otripo 316 stainless steel-composite-silicone straw can be composed into three different lengths, 25, 20.5 and 17 cm. Its high compatibility suits various types of containers.

- Easy to Store and Carry on:
The total length is 25 cm, and can be bent or disassembled to less than 17.5 cm, which is close to the length of a pen or mobile phone. It can be stored together with eco-friendly chopsticks in the same container. The front and rear ends are cladded with silicone to improve safety, so that it is not easy to stab the user or pierce the storage bag, and thus is safe and reliable. The silicone and stainless steel components are easy to disassemble for use or clean alone.


- Product Comparison:

• Wear resistance is better than plastic straws ╴More hygienic and durable mean truly environment-friendly. Plastic straws need to be replaced frequently and thus are not durable.
• Safety is better than straws purely made of stainless steel ╴Silicone cladding at the head and tail makes the first contact being silicone, and hence not easy to hurt users. The middle section silicone can be bent to absorb impact, and hence is safer when drinking water, especially when drinking on the move.
• Convenience and cleanliness are better than straws purely made of silicone ╴Although silicone straws are soft and easy to store, they are often too soft to handle, and the part inside the cup deforms easily. Moreover, the inside of silicone straws is difficult to clean due to frictional force of the material. The bend inside a stainless steel straw is difficult to clean, and is a place where dirt stays, therefore is at risk of growing bacteria in the long run. Otripo composite straw can be disassembled when cleaning, thus greatly reduces the problem of odors staying on silicone easily. It is healthy and durable!
• Drop resistance and safety are better than glass straws ╴Glass straws may shatter when dropped. Although beautiful, it hurts like stainless steel when touching teeth, especially sensitive teeth. Otripo composite straw will not make a shrill sound when it falls to the ground, and it will not "break". The silicone sleeve cladding both ends of the stainless steel will not hurt the teeth, and will not be bitten flat affecting the suction flow.  With excellent contact experience, it is suitable for people who are used to holding straws in their mouth!
• Reusability is much better than paper straws and disposable straws ╴Paper straws can only be used for a short period of time or they will become soft. Plastic straws cannot be scrubbed for a long time as they will be scratched and deform easily. These are too obvious to compare.
• Hard as it should be, soft as it should be ╴Specially designed for stainless steel eco-friendly cups/tumblers/mugs, etc.
• Invented in Taiwan & Made in Taiwan ╴Years of experience in R&D and testing, concrete in material application.
• The silicone at the lower end has a special diversion design ╴It won't fit directly to the bottom of the cup like a straw with a flat cut at the bottom and cause water blockage. Otripo 316 stainless steel composite straw allows you to drink water happily.
• The last secret ╴Stainless steel, glass or ceramic containers are annoying when they encounter straws of the same material. The noise of knocking and scraping during stirring is annoying, especially at work, at class and at dead of night. The silicone at the end of otripo composite straw can make you quietly enjoy drinking water without disturbing others.

※Precautions for use: The straw inlet hole of the cup lid needs to have a diameter of at least 0.8 cm to allow otripo fitting in. Ordinary tumblers would fit, some can be resolved by removing the central silicone water-stop ring on the cup lid. However, there are a few with smaller holes, please pay attention before purchasing.

• Not suitable for infants and young children under 5 years old. Parents please accompany and teach children at 6 years old or over at the initial use. The usage situation is similar to tableware such as chopsticks and forks. The correct way can greatly improve the safety and comfort of drinking.
• Clean the inner and outer tubes regularly according to the frequency of use. When used for flavored drinks, it is recommended to wash after drinking to prevent odors staying on the silicone component.
• When cleaning, do not use brushes with high hardness such as iron brushes to avoid scratching the metal surface.

Welcome to contact me if you are interested in it.