Our passion is to make the best MacBook sleeve on the planet. So we have a simple rule: always use the best. We apply this rule in all we do–from the skilled artisans that cut and sew each case, to the tools and machines we use, to the materials we choose.
MACBOOK
COLLECTION
PROFRESSIONAL REVIEWS
“Unlike other sleeves I had in the past, which were a little more thick and bulky to protect the MacBook, the Juan Valdez sleeve is thin, yet it’s just as protective, if not more. The wool in the sleeve gives the MacBook a sort of cushion and since its tightly fit, it’s not moving about one bit in the sleeve.”
“These ColcaSac sleeves aren’t your typical buy-anywhere sleeves. ColcaSac sleeves are made for people who truly care about the materials used in creating these one-of-a-kind natural sleeves which I must say feel so natural that from the moment you touch of of these hand-made sleeves, they will instantly feel familiar to you.”
IN ACTION
Check out how we make our products.
We believe in making great looking
products with a bias towards simplicity
& utility using smart materials.












