【High-quality non-deformable material】 The shoulder strap is made of high-quality nylon + high-strength rubber elastic, comfortable and not tight, the rope is not easy to break and deformation, the bottom is firmly wrapped, the cup will not flip and fall. 【 Comfortable adjustable shoulder strap 】 The width of the shoulder strap is 0.98 inches (2.5cm), the length is 55 inches (140cm), the shoulder strap can be flexibly adjusted, can be adjusted 14.5 inches to 26 inches, all kinds of body types are suitable, can be carried or cross-body. 【Suitable for most water bottles】 : The shoulder strap is suitable for general purpose standard water bottles ranging from 12 ounces to 32 ounces, and is suitable for different water bottle models (the best water bottle diameter range is 2 to 3.5 inches (about 5.5 to 10 cm). 【Portable, easy to save】 : The shoulder strap is light weight, only 80 grams, it can be easily folded and compressed into small objects, will not add any extra weight, and the shoulder strap is easy to clean, do not worry about internal dirt. 【 Wide range of application, good gift 】: High quality shoulder strap can be given as a gift to your family or friends, perfect for you to walk, hiking, fishing, beach, sports, dog walking, etc. This SZSUYAD Water Bottle Shoulder Strap is perfect for outdoor activities such as hiking, cycling, running, camping, fishing, climbing, and traveling. It is made of high-quality materials, durable and wear-resistant, and can hold a water bottle of 12-32 ounces. The shoulder strap is adjustable, and the length can be adjusted according to your needs. The strap is soft and comfortable, and will not cause any discomfort to your shoulders. The water bottle holder is designed to be portable and easy to store, and can be easily attached to your backpack or bag. It is a great accessory for outdoor sports and fitness enthusiasts.