• Capacity of up to 750 ML, ideal for water bottles, coffee cups, and sports bottles. • Secure 3-point design that protects your bottles on rough terrains. • Aluminum foil insulation to keep drinks cold or hot. • Easy installation without tools, with adjustable magic tapes. • Made of high-quality Oxford fabric, water-resistant and weatherproof. • Versatile: can be used on bicycles, strollers, wheelchairs, and more. • Product dimensions: 15 x 12.5 x 8 cm. • Product weight: 65 g.