For those with bags without compression straps, a simple hack to compress your bag, just use a belt with buckle. This is decathlon NH500 escape 32L, great bag but no compression straps.
Hiking backpack 32L - NH Escape 500 - Decathlon
Hiking backpack 32L - NH Escape 500 - Decathlon
Quechua NH Escape 500 Review
Hiking Backpack 32 L - NH Escape 500 Black - black, Hazelnut
HOW TO PACK YOUR NH ESCAPE 500 QUECHUA BACKPACK 32L
Hiking Backpack 32 L - NH Escape 500 Black - black, Hazelnut
Quechua NH Escape 500 Review
NH 500 ESCAPE 32 L Quechua by Decathlon - The best budget EDC
Hiking backpack 32L - NH Escape 500
Hiking backpack 32L - NH Escape 500 QUECHUA
Quechua NH Escape 500 32 L Hiking Backpack
Rescue Throw Rope Bag with 100ft Floating Line, Whistle Buckle for
Hiking Backpack 23 L - NH 500 Yellow - Yellow ochre - Quechua