TOMSHOO multi-usage backpack would be your best choice for leisure activities!

Features:
30L large capacity, spacious main compartment with sponge interlayer for your laptop (up to 15").
Multi usage modes: backpack, shoulder bag, hand bag and double handle bag (for two persons to carry together).
Used as shoulder bag or hand bag with the backpack straps concealed.
High quality canvas and PU leather, wear-resisting and dustproof.

Specifications:
Brand: TOMSHOO
Type: Multi-usage outdoor bag
Color: Black / khaki (optional)
Capacity: 30L(includes all compartments and pockets!)
Material: Canvas + PU leather
Lining: Polyester
Dimension: Approx. 30 * 18 * 48cm / 11.8 * 7.1 * 18.9in
Weight: Approx. 1350g / 2.98lb

Package List:
1 * Multi-usage Outdoor Backpack