Tablet sleeves offer a decent option to users who like the natural feel of tablet PCs, but simply need a holder to carry the device around. What sleeves may not offer in extra functionality or rugged protection is compensated for in style and portability.
Tablet sleeves typically resemble a portfolio or a top-sealing carrier. Limited storage space is sometimes available in the form of small pockets or attached cases for accessories. Tablet sleeves are designed to fit the device as tightly as possible and often include some kind of fastener to seal it; there is some variability here, with buttons, Velcro and zippers possible.
In sleeves that embed the device, usually a zipper seals the form-fitting tablet case shut. These may be made in any number of materials, from plastic to textiles to vanity designer material. All are lightweight for that all-important mobility.