Never worn or used outside or in the elements. More MOLLE straps than you can count along the front and side, plus side grab-handles (to carry briefcases style) and 2 sets of compression straps on either side. Hydration compatible. Packed full of my emergency bug out supplies but decided to scale back to a smaller bag. (Bug out supplies NOT included!) This bag will come with the complimentary matching carabiners as pictured. Measures 19” tall x 12.5“ wide x 7.5” deep. Be prepared for all that 2025 will bring!!