4-in-1 Stroller Cup & Phone Holder – Use as a single cup holder, dual cup holder, phone holder, or combo! Keep baby bottles, your coffee, and your phone secure and within reach on every stroll. Secure Anti-Slip Mounting – Strong adjustable clamp with non-slip lining. For best results: attach to round/oval bars 2–4 cm diameter and tighten knob firmly until secure. Easy Step-by-Step Setup – Twist to loosen clamp, clip onto stroller handle, then tighten until the holder doesn’t move. Insert phone with one hand until you hear a “click.” (See video in listing for demo). Fits Most Drinks & Phones – Holds cups up to 3.15" (main holder), 2.76" (second holder), and phones 2.76–3.15" wide. Perfect for coffee cups, water bottles, baby bottles, thermos flasks, and more. Universal clip on: It’s a match! Clip your phone & cup(s) onto any handle. Use the cup phone holder as a cup holder for stroller handles, as a bike bottle holder, as a scooter cup holder — you name it! Weight limit: 4.4 lbs. Do not hang bags or heavy items. Baby Uma 3-in-1 Dual Drink Caddy & Phone Holder 3-in-1 stroller caddy Stay hydrated on your next stroll, sip your morning coffee in the sun, keep your phone AND your lil one's next feed right at your fingertips with Baby Uma's universal cup holder for stroller adventures! Universal The 3-in-1 phone & cupholder clips onto round and square handles with a diameter of 0.91-1.77 inches, making it a brilliant cup holder stroller attachment, wheelchair cup holder, bike bottle holder and motorcycle drink holder. Multitalented Not only will our buggy accessories become your fav gadget when out and about with your tiny human, they also double as handy golf cart accessories, rollator walker accessories, golf push cart accessories, rollator accessories, knee scooter accessories, beach cruiser accessories, accessories for walkers for seniors, pet stroller accessories, baby pram accessories, golf trolley accessories, pushchair accessories, and more! 4 Modes The dual drink caddy & phone mount can be used in 4 modes: As a single cup holder for when you just want a place to store your water bottle or Stanley cup, as a double cup holder for when you need a space for your morning coffee and your baby bottle, as a single cup holder and phone holder for when you want to use your phone for video calls or GPS navigation when sipping on your coffee, or as a double cup holder and phone holder for when you've got company on your stroll and want to keep an eye on your phone.