This listing is to modify any Standard Issue 13 to a larger size. The standard laptop sleeve in the SI13 is 13.25" wide while the larger version is 14.5". Please measure your laptop before ordering.
 
Watch how we make the SI13
 
Laptop Sleeve $35
Dual Front Pocket $45
Full Wrap Straps $55
Back Newspaperpocket/Luggage handle Slipover $45
Dual Gusset with Document Pocket $150
Upgrade to Hand-stitching $195
Interior D-ring for key attachment $12
Pen loops (3) $22