3/8" is one of the most versatile sized ropes on the planet. Its strong, durable, and large enough to grip securely, yet lightweight, and compact for storage and mobility. The construction enables great knot holding capabilities and abrasion resistance. This design resists flattening under loads and maintains its flexibility. Its not too big, not to small, its just right. Great for hauling and cargo restraint, tents, adventure, hiking, camping, backpacking, small boats, ETC. This rope performs well in nearly all conditions, environments, and applications. Product Specifications 3/8" / 9.5mm diameter Tensile strength - 1200 lbs / 544 kg Weight (oz/50ft) - 16oz / 454g Long Lasting & Durable Full Fiber Core / Multi-Filament Fiber Color will not run or bleed UV, Chemical, & Rot Resistant Synthetic & lightweight Floats Made in the USA