Kuhl Rydr Size:35/30 Efficient: Optimal thickness delivers light

Efficient: Optimal thickness delivers light weight and disperses heat more evenly

saving your breath and keeping moisture out of your pad

Trapezoid boxwall construction upper

the AutoFlow XL system's durable flat base doubles the water volume for only 340 g (12 oz) of total weight

durable plastic caps

Kuhl Rydr Size:35/30 Efficient: Optimal thickness delivers lightThe legendary RYDR introduced an innovative groundbreaking articulated design that created a new standard for those that live life on the move. ADVANCED FABRICS Fabric: 98% Combed Cotton, 2% Spandex in a lightly brushed twill. Fabric Weight: 10. 8 oz. sq. yd. 365 GSM. ADVANCED FABRICS Fabric: 98% Combed Cotton, 2% Spandex in a lightly brushed twill. Fabric Weight: 10. 8 oz. sq. yd. 365 GSM. CARE INSTRUCTIONS Machine wash cold with like colors, no