I suggest looking at the MSA Sordin Supreme Pro X muffs. In my opinion a great product. I tried several other in - ear and over - ear products which offered protection but made determining sound directionality impossible. I‘m able to determine sound direction with these. With the gel pads...
Short Track - the Yeti Hopper Two 30 fit an entire, frozen, processed buck without problem. The packed cooler weighed between 40-45 pounds if I recall correctly and is easy to carry. Not bulky nor heavy like the standard Yeti (and other brand) coolers. And, with minimal effort it will fit...