This 4-pack of travel containers utilizes a modular design where a primary vessel is housed in a secondary TPU carrier sleeve. The bottle itself is made from flexible liquid silicone, which allows for a very consistent squeeze and makes it easy to dispense almost all the product. This flexibility also makes the bottle highly resistant to cracking or permanent deformation.
The 1oz (30ml) size is optimized for TSA 3-1-1 requirements, fitting efficiently into clear travel bags. The modular sleeve design is a helpful feature, as it can be easily removed to allow for a thorough cleaning of both the vessel and the carrier. The polypropylene flip-cap provides a standard mechanical seal suitable for gel-based sanitizers and lotions.
Specifications show the use of a reinforced TPU loop for the carabiner attachment. While this material is durable, it is best used within a 5lb load limit; sharp tugs on the bottle could lead to elongation of the loop over time. Since silicone is a slightly porous material, these bottles are best for active use rather than long-term storage of several months, as the alcohol content in sanitizers can slowly decrease through evaporation.
For those who need a very large quantity of bottles for an event or classroom, the Duufin 40-piece set offers a different value proposition.
Organizing travel-sized items in a laundry or utility room is made easier with wall-mounted bins that keep small containers sorted and off the floor.
