Techni Ice compact coolers are injection moulded coolers designed and finished with High-density PE and insulated with High Density moulded PS foam. These compact coolers are designed to be airtight and make an ideal cooler for Lunch, Beach, or BBQs. The High-quality construction keeps cool for up to 3 days. These Techniice coolers are designed with a strong carry handle and an adjustable strap. A combination of High-quality Stainless steel compression Metal clips and compression seals with a positive lip makes them a 100% dustproof. These coolers also make perfect dustproof containers even for your electronic goods like cameras, Navigation systems, etc. For campers who wish to minimize the openings on the large Icebox, these make a perfect secondary Ice box to transfer your ration and use these for frequent openings thereby minimizing the openings on the larger Ice box which has all your frozen meat and drinks for the trip. The Techni ice compact Coolers come in 3 sizes – 12L, 18L, and 28L. Due to their compact nature and light weight, they make the best-insulated containers to keep products like Frozen meat, cheese, medicines cool on Flights. These are primarily designed for people that want to use a box, not so much for long extended camping trips, but more for situations where you need to take hot or cold food to friends' houses or you want to go away just for a couple of days. They’re a properly built compact type box and a much better alternative to a lot of the cheap type of boxes that are around that don't have insulation and things like this. These are properly insulated box. They've got rubber seals on the lids. In fact, these particular boxes, this range of boxes are totally air-tight, water-tight, and dust-proof. There's an emerging lot of customers, we've noticed with these that buy them to keep electronics gear and stuff like that in as well.