美国采购需求：最佳男士攀岩裤，男士透气攀岩裤，男士耐用攀岩裤，轻便男士攀岩裤，男士抱石裤，男士徒步和攀岩裤

We're focused on sourcing high-performance men's shorts designed to withstand intense training sessions. The key features include a micro-vented outer layer made from a durable polyester-spandex blend, ensuring lightweight comfort and 4-way stretch. The built-in ventilated liner and a 7" inseam are essential for mobility, while two square cut liner pockets provide optimal storage for phones and key fobs. Moreover, the exterior shell is equipped with two zipper pockets for added functionality. Notably, the drawstrings are crafted from 3M flat reflective material, complemented by heat-sealed aglets, ensuring they won't get lost in the wash. Additionally, 3M reflective silver logos will enhance visibility during nighttime workouts. Looking forward to your detailed quotation and lead time for this project.