Dry bag wholesale manufacturer in China? As an extra layer of protection, many insulated lunch bags come with an inner layer or a lining made of foil, heavy vinyl, or plastic that is waterproof and heat reflective. Being heat reflective means that the bag’s foil-like inner layer reflects the food’s radiated thermal energy back, rather than absorbing it and allowing it to escape the bag. As a result, the food inside retains its original temperature, flavor, and moisture for longer than it would do in a regular bag. This means that an insulated lunch bag will also prevent food from going stale just like tin foil does but to a much larger extent. This is why these affordable lunch bags are a must-have for people who love to pack their own lunch while on the go, for kids taking homemade lunch to school, and anyone on the go who would rather consume a hearty homecooked meal than playing Russian roulette with their health when ordering takeout or fast food. Find additional details on https://www.izonesport.com/products-18477.
Founded in 2010. Zone sport is the leading manufacturer of portable outdoor and travel gear, aiming to improve the consumer travel experience-to help people relax enjoy the outdoors, and partake in water-sports. Our products include waterproof phone cases as well as waterproof or water resistant dry bags and backpacks, waterproof cooler bags, cycling bags. Waterproof bags, waterproof waist bags, waterproof backpack, outdoor bathtub pool and more.
R&D Capability: Over 15 R&D professional engineers with rich experience, good at product appearance and structure design, mold design and optimization, product testing and process improvement etc. Production Capability: The most advanced machines in the industry, including self-research automatic production equipment, automatic packaging equipment, which helps to fulfill your order quickly and efficiently. Complete QC System: From raw materials to finished products, strict and professional QC system make products’ quality more reliable and stable.
The principle of the cooler bag is actually physical insulation, and not through external assistance to make it cool, the cooler bag only insulation function no refrigeration function. There are two common soft cooler bags on the market now, one is the use of sewing process of cooler bags, one is the use of high-frequency voltage process of coole bags, both in the material and insulation length there is a big difference, the former is mostly used Oxford cloth and nylon cloth, the latter more TPU sandwich mesh coated with laminated cloth, and in the internal insulation compartment, insulation cotton, whether it is sealed zipper and other material choices are determined by the length of insulation The length of insulation.
Fits Any Vehicle: Fit with Side Rails/Cross Bars/No-rack Roof/Basket, includes 6 door hooks, suitable for any sedan, MPV, or SUV, no matter you are in the park, the beach, the sports field, or any place that you need to storage your luggage, our roof top bag can be a good choice of travel partner. Waterproof Backpack Complete Waterproof Protection to ensure Your Gear Stays Completely Dry While Traveling, kayaking, biking, commuting, camping, hiking, and Fishing.
Distinguish from the performance and appearance. The highest waterproof level of cell phone waterproof bag is IPX8, underwater depth of 30 meters is completely waterproof, there are three common styles on the market, one is the ABS clip style, a Velcro adhesive style, another airtight zipper style. The current waterproof grade can reach IPX8 grade is this style with ABS frame, but not all of this clip style is able to achieve, although many of the same appearance, but will be due to the mold design of each factory, as well as the choice of bag body quality, affecting the sealing fit of the bag mouth, thus failing to meet the requirements of completely waterproof.
Three-dimensional mold suppression-fashion style with straight easy to clean and anti-scratch. Surface material use coated pvc material, soft and smooth, with high-frequency process seamless welding technology, the whole bag without any stitch on body seam crossing , can be achieved full waterproof effect. General items will not damage to this bag. Zonesport focuses on high frequency hot pressing process, which can produce more pvc or tpu waterproof products using high frequency hot pressing process, such as Outdoor shower bag environmental and durable: this camping shower bag made of pvc non toxic and eco friendly material which are safe to human health. The portable shower bag with strong handles and strengthened plastic tubes make it more solid and durable, the front pocket design help you to hold some camping accessories. Discover even more info on https://www.izonesport.com/.