The Sprint is our most popular palm holder. Dede Griesbauer used the Sprint on her way to 9th place at the 2009 Hawaii Ironman, so it"s proven and tested! If you"re looking for a super comfortable way to carry 10oz with you, this is the way to go. Hand strap is fully adjustable, pocket is great for small items and 10oz bottle has an excellent feel in your hand because of its unique shape. Black, Wild Berry, Arctic Blue, Hibiscus Pink, Kiwi Green, Surf Blue, Tangerine, TNT Purple.