Fits my keyboard, which is just over 13 inches long, without stretching. I had no doubt that the GMMK pro would fit with Cherry profile keycaps, but I was expecting stretch. I'm surprised to report that the fit is pretty much perfect and shouldn't stretch. Given the touch and thickness of the material, it seems durable. I only started using it today, so I can't comment on long term durability, especially after plugging and unplugging the keyboard and putting it in and out of my backpack. Must be updated later. But for now, I'm sure how well my knowledge base is protected and for $14 if I only get 1 year use I would consider it a good buy.
16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, RU, MVVJ2RU/A, space gray
58 Review
Western Digital WD Green SATA 240 GB SATA WDS240G2G0A Solid State Drive
51 Review
16" Notebook Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, MVVL2LL/A, silver, English layout
55 Review
Backpack Xiaomi Mi City Backpack 2 dark gray
38 Review
๐ KFD 19.5V 10.3A Power Supply Cord for HP OMEN 15 15t 17 17t ZBook 15 17 G3 G4 G5, ZBook Studio G3 G4 G5 Pavilion Gaming 15-cx TPN-CA03 835888-001 71025 815680-002 A200A008L L00818-850 TPN-DA10 200W
6 Review
๐ HQRP 2-Pack Gumstick Battery Compatible with Sony NC-5WM, NC-6WM, WM-701C & More - Long-lasting Power for Multiple Sony Devices
5 Review
Xantrex 84 2030 00 LinkLite Battery Monitor
7 Review
๐ Dell AAZ60 Latitude 14 7470 E7470 Compatible Battery Cable Replacement - Efficient J60J5 Battery Wire Cord, 49W6G 049W6G C020029500 - Black
3 Review