A lunch box is absolutely an important item that every office goer, student, and traveler should carry along. Bigger cooler freezer packs are generally used for picnics and events. There are a variety of items that need to be kept in the box. But then when opened during lunchtime, it should be fresh, tasty and healthy. There are some staples that children love to have for their lunch like yogurt, cheese, and cold cuts that need to be kept cold. Hence, it becomes essential to select the top-quality ice packs meant for lunch boxes. It should be lightweight, slim, and easily fit any lunchbox preferred. Also, food kept should be chilled and safe until lunchtime.
To derive the utmost chill, it is necessary to choose a hard shell ice pack. They can help food to remain fresh and colder for a longer time, unlike the soft shell versions. It will be wise to select ice packs that are constructed from BPA-free non-toxic materials. Hence, you should buy only the best quality lunch box freezer pack from a reputed vendor.
The lunch box can seamlessly fit a low-profile ice pack without increasing your child’s backpack weight. However, thicker freezer ice packs tend to stay for a much longer time. A slim pack will do if the food items are meant to remain chilled for a couple of hours only. Smaller ice packs can be doubled up on those days when plenty of cold items are provided for lunch. When the size is concerned, you can find ice packs at 5”x5” moving upwards to 10”x13”. You may select those whose depth is lesser than an inch. Such ice packs will fit perfectly into lunch boxes and not add to their weight. https://www.revlangs.com is the most reliable place to buy such products.
Design & Shape
Ice packs that are typically designed to be used in lunch boxes are found to be rectangular in shape. Also are available square-shaped packs that can fit perfectly even smaller lunch boxes. Most are designed to have center cut-outs or indentations to offer an enhanced secure grip. Children preferring lunch box details are sure to appreciate freezer blocks and ice packs that come with interesting, fun designs.
Best ice pack
You may select an ice brick or pack of dimensions 4.7” x 0.5”. This does make a wonderful selection due to its affordability and design. They are generally created in five slim sets, with a rectangular shape,s and available in multiple colors like yellow, blue, purple, green, orange, etc. Moreover, the chillers have been designed to seamlessly fit within coolers or lunch boxes. You should go through reviews put up by existing users to know which type will suit your needs and if it is really worth the purchase. Good packs can stay cold for about 4-7 hours at a stretch.
Besides this, the mini ice pack is reusable and constructed from non-toxic, BPA-free materials. To derive that sturdy grip, they feature center cut-outs and indentations.