The compact gym/work backpack. The Fit Pack 3 X-Pac stores your gym/work essentials without adding extra bulk. Stylish and functional, this versatile daypack goes with you to the office, gym and everywhere in between.
The compact gym/work backpack. The Fit Pack 3 X-Pac stores your gym/work essentials without adding extra bulk. Stylish and functional, this versatile daypack goes with you to the office, gym and everywhere in between.
in 3 offers
The lowest price for Aer 16" Fit Pack 3 X-PAC 18.7L right now is $285.75 at London Undercover, compared across 3 retailers.
The all-time low was $151.61 on 28 June 2026 — today's price is 88% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 July 2026.
Aer 16" Fit Pack 3 X-PAC 18.7L
The compact gym/work backpack. The Fit Pack 3 X-Pac stores your gym/work essentials without adding extra bulk. Stylish and functional, this versatile daypack goes with you to the office, gym and everywhere in between.
The compact gym/work backpack. The Fit Pack 3 X-Pac stores your gym/work essentials without adding extra bulk. Stylish and functional, this versatile daypack goes with you to the office, gym and everywhere in between.
Last updated at 05/07/2026 15:51:57
Air Fit Pack 3 X-PAC Backpack, One Size, Black, Free Size
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AER Fit Pack 3 X-Pac
Delivery $57.47
Aer Fit Pack 3 X-Pac | 19L Gym & Work Backpack
Free delivery between 8–15 July
Air Fit Pack 3 X-PAC Backpack, One Size, Black, Free Size
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
AER Fit Pack 3 X-Pac
Delivery $57.47
Aer Fit Pack 3 X-Pac | 19L Gym & Work Backpack
Free delivery between 8–15 July
