Climbing Harnesses

Select a sit harness for sport climbing, trad, and gym use; a full-body harness for children or rescue; and a lightweight or alpine harness for multi-pitch and mountaineering. Consider intended use, required gear loops, padding, and adjustability when choosing

Measure your waist at the narrowest point and your legs around the largest thigh area, then use the manufacturer's sizing chart; the harness should sit above your hip bones, be snug but allow one to two fingers of movement on the waistbelt when belaying, and provide comfortable leg loop fit

Look for padded waistbelts and leg loops for long climbs, adjustable leg loops for layering or precise fit, adequate gear loops and a reinforced belay loop for durability, and breathable materials for hot conditions; weight and packability matter for alpine use

Choose adjustable leg loops if you wear varying layers, need to don on while wearing boots, or share the harness; fixed leg loops are lighter and more comfortable for sustained climbing where fit is consistent

Ensure the harness meets relevant UIAA and/or CE EN standards for climbing harnesses, which indicate it has passed strength and safety tests; check the manufacturer’s labeling or specifications for standard compliance

Regularly inspect webbing, stitching, buckles, and belay loop for cuts, fraying, abrasion, or chemical damage; clean with mild soap and water, air dry away from direct heat and sunlight, and retire the harness per manufacturer guidance or after significant impact

Climbing harnesses commonly range from budget options under $50 to higher-end models over $100; lower-cost harnesses may be simpler and heavier, while mid to higher-priced harnesses typically offer better padding, adjustability, lighter materials, and more gear loops