Shop the best trekking bags in Thane & Mumbai at Jainsons Adventure Gears. Premium hiking backpacks, camping gear & outdoor essentials. Visit our Thane West store today! Where can I buy trekking bags in Thane? You can visit Jainsons Adventure Gears (JAG) at 60 Stanberth, Uthalsar Naka, Near Castle Mill, Thane West – 400601. They stock a wide range of trekking bags, camping gear, and outdoor accessories from leading brands. What is the ideal capacity for a trekking bag? For day treks, a 30-40L bag is sufficient. For multi-day treks, opt for 50-70L. Choose based on the duration of your trek and the amount of gear you carry. Do trekking bags in Mumbai stores come with rain covers? Yes, most high-quality trekking bags sold at stores like Jainsons Adventure Gears Can I shop for trekking bags online from Thane? Yes. Jainsons Adventure Gears has an online store that delivers trekking bags and outdoor gear across Thane and Mumbai.