Hybrid Hamptons

1. Revolutionary Bak2Pak™ carrying system (patent pending) Multiple ways to carry (5) - Backpack on both shoulders - Backpack on one shoulder - Single strap on...See more » 1. Revolutionary Bak2Pak™ carrying system (patent pending) Multiple ways to carry (5) - Backpack on both shoulders - Backpack on one shoulder - Single strap on outside shoulder - Single strap across body and opposite shoulder - Reinforced grab handle on top of bag 2. Top loading laptop compartment separate from the main compartment for easy access and protection - Padded laptop compartment with velour lining so it won't scratch your laptop - Laptop stabilizers for those who want a snug fit for their laptops - Water resistant zipper for laptop compartment 3. Lumbar "bum" pads to cushion the bag against your lower back 4. Roll up tabs to reduce excess strap length on the shoulder straps 5. Mesh padded straps to keep you comfortable and dry 6. Sternum and waist straps for added support 7. Luggage handle pass-thru system 8. Umbrella/newspaper holder on the underside of the front flap 9. Loads of pockets for all of your accessories i.e. power cords, mp3 player, headphones, cell phone, PDA, CD/DVDS, etc. 10. Inside mesh see-thru pocket 11. 2 size mesh water bottle holders 12. Key ring clip 13. Water resistant - Exterior/interior fabric made of high quality nylon with water resistant backing 14. BBP Limited Lifetime Warranty Laptop Sizing (Laptop Capacity) For Mac's it's easy of course... 13" Macbook = Small Hamptons 15" Macbook Pro = Medium Hamptons 15" Macbook Pro = Large Hamptons ... but remember to take out the snugfit adjusters (velcro padded strips inside the compartment) on the Medium and Large size bags. These were meant for folks who want to carry a smaller laptop in a larger bag. For PC's this is where it gets a little complicated. Generally speaking, this works... 12-14" PCs = Small Hamptons Thinner 15.4" PCs that are under 1.3" thick (such as many HP, Dell, or Sony 15.4" laptops) = Medium Hamptons Thicker 15.4" PCs that are over 1.3" thick (such as the IBM 15.4" laptops) = Large Hamptons 17" PC's = XL Hamptons .... but as with any PC laptop it gets complicated since there's no standardization. Here is how to calculate it exactly. Because the laptop opening is a linear zipper, the gating factor is the zipper for putting in a 2D laptop. The calculation for the zipper opening clearance becomes this for example: W + D must be less than or equal to 14.5" for a Small bag W + D <= 15.5" for a Medium bag W + D <= 16.5" for a Large bag W + D <= 17.5" for XL bag Clearance for the height is somewhat similar. H + D <= 12" for a Small bag H + D <= 13" for a Medium bag H + D <= 14" for a Large bag H + D <= 14" for a XL bag For example, a laptop may have these dimensions : 14.1"W x 10.5" H x 1.5"D. a. Zipper clearance 14.1 + 1.5 = 15.6 therefore it clears only a Large or XL b. Height clearance 10 + 1.5 = 11.5 clears the small and larger, but the zipper clearance requires Large or XL. Sorry, it's a bit complicated so we're working on a fit calculator.See less »