The Primo Semi Leather Heavy Bag (45cm x 120cm) is a compact yet powerful all-purpose training bag, ideal for boxing, Muay Thai, and kickboxing. Supplied un-filled, it allows you to customise the weight to match your training style while maintaining excellent durability and performance.
Built with a premium boxing-grade PU outer and an industrial-grade vinyl inner lining, this bag is designed to handle repeated heavy strikes. Military-grade hanging straps provide secure suspension, while the industrial silk-screened Primo logo delivers a clean, professional finish. For improved movement and extended strap life, the use of a swivel is recommended.
Handmade in Thailand and available in five colour options, this heavy bag is a reliable choice for gyms and home training setups.
Please note that due to size and weight, all of our Primo Punchbags are fulfilled directly by Primo UK and can only be shipped to Mainland UK.
Primo – Where traditional Muay Thai heritage meets cutting-edge design
Handcrafted in Thailand, Primo’s premium fight gear and apparel are built for serious martial artists who value quality, style, and performance. From boxing gloves and shorts to protective gear and lifestyle apparel, each piece reflects a deep respect for combat culture and a commitment to artistic innovation.
Founded with the mission to challenge the ordinary, Primo collaborates with award-winning artists and uses top-tier materials to deliver gear that performs as hard as you train. Whether you’re in the ring, at the gym, or on the street, Primo blends functionality with aesthetic excellence – gear that tells a story, built to endure.

Lucas (verified owner) –
Clean white look and high quality finish. Primo never disappoints
hazel_nut (verified owner) –