Adayak is your online shop for official Alpine Hammock Apparel and Clothing. Adayak sells 100% organic cotton outdoor clothing and stocks the best selection of Alpine Hammock t-shirts that can be worn around town or out in nature with friends. Also available are new 100% polyester moisture wicking shirts. When you're not sleeping in your hammock you should be trekking around in your Alpine Hammock logo tee. Shop with confidence at Adayak and take advantage of $4.99 Flat Rate shipping on all domestic orders. No matter how many items you add to the cart, you're shipping costs will never increase.