Compatibility: The water bottle holder is designed specifically for the Simple Modern/Stanley Quencher H2.0 & adventure quencher 40oz tumbler. Ensuring a perfect fit and secure hold, and protecting your cup. Bottle Carrier with Phone Pocket: The Sleeve has two layers of pockets, the front is a touch-sensitive cell phone pocket, so you can easily access your phone on the go, fits up to a 6.7in for iPhone 14 Pro Max. and the back pocket compartment can hold cash, cards, keys, gym cards, and other small items. This Stanley carrier bag is the perfect companion for outdoor activities, travel, and everyday use. Neoprene Material: Still worried about the broken, scratched bottom of your Stanley water bottle? Or embarrassed by the bottle's noisy clanking on counters or tables? This neoprene insulator sleeve for Stanley 40oz can protect your cup from scraping, extrusion, and scratches, and will not make a noise when placing it on the table Adjustable Shoulder Strap: For Stanley Quencher 40oz cup sleeve comes with a removable and adjustable padded shoulder strap, the shoulder strap can be easily adjusted between 27.5" and 50" to fit a wide range of body shapes. You can wear it over the shoulder, cross chest as a sling bag, or just hand carrying. Widely Used: The Stanley cup holder with strap is perfect for school, commuting, jogging, hiking, cycling, camping, travel, or even if you're at the beach, at the gym, and other outdoor activities.