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Ultra™ i-35

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Ultra™ i-35

Fits larger phones like the iPhone 6 (with small case) Galaxy S5/6 or Note 3 and other devices/cases up to 6"

If you are looking for a sports armband to carry a larger device, the Armpocket Ultra i-35™ armband is perfect for you. It holds your device with added space for credit cards, cash and more. Its weather-proof, and sweat-proof design will protect your belongings, while the patented ergonomic design will keep you comfortable and in-the-zone.

To determine the proper strap length, wrap a measuring tape snuggly around the upper bicep. Match your measurement to the corresponding strap length:
7" - 11" (18 cm - 28 cm)

10" - 15" (25 cm - 38 cm)

13" - 18" (33 cm - 46 cm)

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  • Audio access: Strategically placed audio access ports compatible with almost all devices
  • Compatibility: Fits devices and cases up to 6 inches (15 cm) including the iPhone 6 (with small case -for Otterbox style cases, check out the Mega i-40),
  • Samsung Galaxy® S5 or the Samsung Galaxy Note 3 and other larger devices
  • Comfort: Memory foam padding, for guaranteed comfort....backed by a 30 day money-back guarantee
  • Design: Slim design with interior compartments; double zipper closure
  • Durability: Will outlast the life of most phones and devices
  • Protection: Slip proof design that is sweat & water resistant

Tech Specs

  • Model: Ultra i-35
  • Colors: Black (all strap lengths), Pink (Small only), Splash or Yellow (Medium only)
  • Dimensions (HxWxD):
  •      6.0" x 3.75" x 0.25" (15.2 cm x 9.5 cm x 0.6 cm)

  • Construction:Eco-friendly materials and design; double zipper closure
  • Strap Sizes (measured around upper arm):
  •     Small: 7" - 11" (18 cm - 28 cm)

        Medium: 10" - 15" (25 cm - 38 cm)

        Large: 13" - 18" (33 cm - 46 cm)

  • Care: Machine wash; line dry.
  • Compatible with the following phones:

    iPhone 6s, iPhone 6s with Lifeproof case, iPhone 6s with Speck case, iPhone 6, iPhone 6 with Speck case, iPhone 6 with Lifeproof case, iPhone 5/5s/5c, iPhone 5 with Speck case, iPhone 5 with Lifeproof case, iPhone 5 with Otterbox case, iPhone 4/4s/3, iPhone 4 with Speck case, iPhone 4 with Lifeproof case, iPhone 4 with Otterbox


    ONE (M9), One max, Butterfly 2

    Ascend P7, P2, D2, G740, Ascend G700

    Nexus 5, G Flex, G4, G3, G Vista, G2

    Moto X (2014), Droid Turbo

    Lumia 830

    Galaxy S6, Galaxy S6 with Speck case, Galaxy S6 edge, Galaxy S6 Active, Galaxy S5, Galaxy S5 Speck case, Galaxy S5 with Lifeproof case, Galaxy S5 Sport, Galaxy S4, Galaxy S4 with Speck case, Galaxy S4 with Lifeproof case, Galaxy S4 with Otterbox case, Galaxy Note II, Note 3, Galaxy Grand Prime

    Xperia Z2, Xperia Z1S 4G LTE, Xperia Z1 LTE

    Up to 6.0" (152 mm)

    Customer Reviews

    Armpocket Customer Service Review by S.O
    Overall Rating
    I wanted to tell the readers how nice Armpocket customer service is for taking care of my Ultra i-35 for my galaxy note when I needed help. I love the product and it does not let your phone get wet from the sweat at all and the arm band does not slip and slide like other products out there in the market. The care of this product is easy and it is also long lasting. No moisture. I highly recommend this product and I will be upgrading to the Mega i-40 soon. This product has helped me go on my long runs without worrying about carrying my phone like I used to. Thank you for excellent customer service! (Posted on 7/31/15)
    I love my Armpocket Review by Kaye BE
    I Love my Armpocket!I have this exact color (Splash) & would not run without it. Stays put & is the most comfortable armband I have ever worn. Highly recommend it!!! (Posted on 5/19/15)
    best of the best! Review by Roxanne
    Overall Rating
    Decided to try the armpocket out since all sportbands I have tried so far has let in sweet into the case made my phone all wet.
    I was gladly surprised after I discovered I had finally found a sportband that lives up to its description.
    After 75 minutes of hard spinning the pocket was still totally dry!
    I have to say I was amazed!!!
    Never gonna change to another sportband!
    A big plus is that it's also big enough to hold the case in which I keep my medications.
    And the band don't slip down my arm when I sweet.
    Try it...NOW! (Posted on 4/28/15)
    Rate:10/10! I can't believe this Armpocket is for real! Review by Roxanne C.
    Overall Rating
    The ultimate sweat test ". I have tried at least 10 sport -armband in chase of a brand that would not kill my mobile phone. Most of the armbands I have tried have been made by neoprene. Not one of these sportbands have stayed dry. Never lasted longer than 15 minutes, after that my phone was soaking in sweat and the display covered in condensation. After reading about Armpocket in sport blogs and on the homepage I decided to try it out. And, WOW! Stayed dried for 75 minutes of mountain climbing spinning where my pulse under all this time was 75-95% of my full capacity. I checked the pocket after 30 minutes, still dry. Checked again after 60 minutes, dry. And finally after 75 minutes. STILL dry as the Nevada desert :-) . I can't believe this Armpocket is for real! The best alternative for all of us active persons who like to push our limits to the edge! Rate:10/10! The foam next to my skin perfectly stored all sweet before it could reach the phone. Never gonna use another armband! Thank you Armpocket! No condensation or sweat inside pocket.
    (Posted on 4/21/15)
    Would highly recommend. Review by Chip E.
    Overall Rating
    This armband fits the iPhone 6 like a glove and is superbly well made. Top quality and it's virtually waterproof. 5 star. Would highly recommend. (Posted on 3/27/15)
    Comfortable, stylish, quality materials Review by Paul
    Overall Rating
    This is the 2nd Armpocket armband I have owned. This is an ultimate product in appearance (yellow and black), construction, and fit. I use it for workouts at the gym. It does not slip from its position on the arm and remains comfortable even when exercise expands the arm muscles. My phone, a Moto X 2nd gen, has a slimpoly-carbonate protective cover (Case-Mate Naked Tough) on it and is easy to get in and out of the zippered pouch, a perfect fit in this armband. I have complete trust in this product. The Armpocket organization is customer oriented and superior in customer support.
    (Posted on 12/14/14)
    Very Usefull Review by James M.
    Overall Rating
    I used my Armpocket during training and running of my first marathon. It was perfect to carry my phone, keys, ID and cash!!! (Posted on 5/2/14)
    PERFECT fit for the Samsung Galaxy S4 with/without thin case! Review by isaac
    Overall Rating
    I tried the i-15 (as recommended on the website) for the Samsung Galaxy S4 with a thin case and yes it will "fit" if you use that term very loosely. You will have to force close the zipper around your phone. You will not have room for anything else in there including the headphone jack and you don't get access to 1/4 of your screen. BUT all is well because the i-35 is the PERFECT fit for the Samsung Galaxy S4 with a thin case on it. You also get access to the FULL screen and you have room for smaller items if you want. These are the best armbands I've seen for the larger phones if you don't own an iPhone. Very comfortable and seems to be great quality! Thanks guys for a great product! (Posted on 7/3/13)
    Great for my Diabetic Supplies Review by Meghan
    Overall Rating
    I have had the I-35 for a month now and I love that I can carry my diabetic supplies with me when I run. This includes my PDM (I use the OMNI Pod system) test strips, glucose tabs, running jells and my keys. I do have to put the test strips into a small plastic baggie as a round container just doesn't quite fit. And will all that on my arm, it doesn't fall down and stays in place for my entire runs (10k) Well made product. Highly recommend it!!! (Posted on 7/3/13)
    Perfect for the Galaxy S4 Review by wendi
    Overall Rating
    Love Armpockets period!!! But the i-35 is a perfect fit for the Galaxy S4, with or without a case. If you have a Galaxy S4,I would recommend the i-35!
    Happy running!!!
    (Posted on 7/3/13)

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    Only registered users can write reviews. Please, log in or register

    • Water ResistantWater
    • Machine WashableMachine
    • Headphone Music PortHeadphone
      Music Port
    • Touch Control WindowTouch Control
    • Eco-Friendly ProductEco-Friendly
    • Quality, Durable ConstructionQuality, Durable
    • No-Slip Memory FoamNo-Slip
      Memory Foam
    • Comfortable Vented StrapComfortable
      Vented Strap