Can layering systems help with cooling during hot weather hunts?

Understanding the Layering System

A typical hunting layering system consists of three to four layers: a base, mid, and outer layer, with an optional insulating layer in between. For hot weather hunting, the key is to focus on lightweight, breathable materials that will help keep you cool. A good base layer made from merino wool, such as a 150-200gsm merino wool t-shirt and leggings, will draw sweat away from your skin and evaporate it quickly, helping to regulate your body temperature.

Selecting the Right Materials

When it comes to the mid and outer layers, look for materials that not only breathe well but also provide some level of UPF protection to prevent sunburn. A lightweight, moisture-wicking polyester or nylon fabric with a UPF rating of 50 or higher is ideal. Consider a mid layer with a slightly higher weight, such as 200-300gsm, to provide some insulation in the early morning and evening when the temperatures drop. For the outer layer, choose a lightweight, breathable fabric with a camo pattern that provides concealment without overheating.

Practical Considerations

When layering for hot weather hunting, it’s also essential to consider scent control. Avoid using perfumes, soaps, or other personal care products that contain fragrances, and opt for a scent-free deodorant or antiperspirant instead. When dressing, apply any scented products to clothing rather than skin to minimize the risk of leaving a scent trail. Finally, don’t forget to stay hydrated by drinking plenty of water throughout the hunt, and take regular breaks to rest and cool off.