from the BAGGU website: The Baggu Duck Tote is a classic everyday canvas tote. It’s the perfect bag for toting your laptop, yoga clothes, LPs, art supplies, you name it. Dimensions: 15.75" × 11" × 4.75" | 40cm x 28cm x 12cm Fits a 15" MacBook Interior zip pocket, durable taped seams 40" adjustable strap with top carry handles Material: 16 oz recycled cotton canvas Machine washable ❤️‍🔥 still in good condition. this duck bag version has a snap enclosure, not a zipper!