Cup Holder For Traveling With Laptop Computers， Clamps To Computer Or Fold Down Seat-Tray， Folds To Fit in Shirt Pocket. Designed For Travel By Air， Train， Bus. Holds i-Phones Or Writing Instruments<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> CLAMP ON CUP HOLDER FOR LAPTOP COMPUTER - Clamps to your laptop computer and let's you safely hold a beverage close at hand and work on your laptop at the same time. </span></li><li><span class="a-list-item"> ADAPTABLE – The Laptop Butler holds a wide range of beverage containers up to 3-1/8" in diameter. </span></li><li><span class="a-list-item"> CAPACITY – The Laptop Butler holds a wide range of beverage containers up to 3-1/8" in diameter and clamps to surfaces up to 1-1/4" in thickness. </span></li><li><span class="a-list-item"> EASY STOWAGE - Weighs less than 3 oz. and folds to fit in a shirt pocket or purse.. </span></li><li><span class="a-list-item"> FREE - A red velvet carry pouch is included. CUP NOT INCLUDED </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51nGR8iHK%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515VbajX2IL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41q0MypMCkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51sQsoOHDJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51nGR8iHK%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51LnFNZihXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rrAiNx7wL.jpg" noproxy>