ProCase Slim Pen Pencil Case sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

Upgraded Double-Sided Strap Design: Equipped with mesh pockets and elastic bands on both sides to securely hold pencils and stationery, keeping all your supplies neatly organized without messy shifting Lightweight & Easy to Carry: Slim light pencil case (only 200g) saves space in your backpack and brings no extra weight. Built with a sturdy wrist strap for easy handheld carrying to school, trips and outdoor study (Case size: 8.4 x 4.1 x 1.3 inches)