Portable Air Permeable Felt Sleeve Bag for MacBook Laptop, with Power Storage Bag, Size:13 inch(Grey) Filter-Shoulder Rig Parts 000 times of reciprocating test

000 times of reciprocating test of high-strength titanium alloy for the whole machine

anti-leakage

Compatible with Apple:  iPhone 13

Carefully cut for a comfortable fit

Portable Air Permeable Felt Sleeve Bag for MacBook Laptop, with Power Storage Bag, Size:13 inch(Grey) Filter-Shoulder Rig Parts 000 times of reciprocating testGender: Unisex Type: Laptop Sleeve Applicable Models: Macbook 1. Wool fexterior and soft smooth interior to insure the quality and durability of the item. 2. Design an open flap with a magic sticker that opens and opens and closes easily. 3. The soft inner cloth protects your laptop from scratches; it can be anti slip to preventing your notebook from shaking when you run. 4. Thin and lightweight, easy to carry, great for carry alone or easy to slide