In 1984, Protec developed and patented the PRO PAC case to be a lighter alternative to traditional wood cases while offering the storage benefits of a gig bag. Today PRO PAC cases are trusted by professional musicians around the world to protect their priceless instruments. Each is carefully crafted using premium materials resulting in a superior case that is second to none. At the heart is an instrument fit that was meticulously engineered to be exceptionally safe and secure. PRO PAC cases are a true reflection of Protec's vision: innovative design for creative people. 
Responsibly made: All materials tested to be free of Lead, DEHP, PAHS8, DBP, and BBP. 
Fit Information: 
 
- Fits most F-attachment tenor trombone makes and models.
 - Accommodates bells up to 9.25" (235mm).
 - Fits large valves including Thayer valves.
 
Exterior Features: 
 
- Weather-resistant exterior: Made of extremely durable 1680 ballistic nylon and reinforced with zig-zag stitching.
 - Wood frame: Lightweight shock absorbing wood frame keeps your instrument safe.
 - Padded handle wrap: Super comfortable and features a long-lasting hook and loop closure.
 - Rope handles: Main and subway handles made of durable rope with reinforced stitching.
 - QuickLock™: Allows you to securely shut an empty case without zippering.
 - Shoulder strap: Features a large non-slip adjustable shoulder pad and strong metal clips.
 - Backpackable: Want to go hands-free? This case is compatible with our backpack straps (model # BPSTRAP), sold separately.
 - Metal hardware: Strong and high-quality metal hardware designed to last.
 - Rubber feet: Sturdy custom-designed rubber feet.
 - Long-lasting zippers: Custom-designed strong zippers. Main compartment zippers feature a lock hole.
 - Rubber runners: Protects corners and zipper from impact.
 - Large gusseted front pocket: Perfect for storing smaller accessories. Can also fit a trombone stand.
 - Built-in organizer: Located in the main pocket; features 3 pen holder sleeves and 2 zippered pockets.
 - ID tag: Includes ID luggage tag with secure buckle for easy identification.
 - Optional rain jacket: Compatible with rain jacket (model # RAIN4, sold separately). Features a water repellent exterior, easy elastic opening, and built-in storage pocket.
 
Interior Features: 
 
- Soft lining: Interior is lined with breathable and non-abrasive, padded velvet.
 - Instrument strap: Adjustable padded strap with buckle closure to keep your instrument in place.
 - Slide storage: Located in roof of case with a padded cover and secure hook and loop closure.
 - Large accessory compartment: Completely padded with zipper closure. Separate padded mouthpiece pouch with hook and loop closure located inside.
 - Small accessory compartment: Elastic band keeps lid closed, with knob for easy opening.
 
In 1984, Protec developed and patented the PRO PAC case to be a lighter alternative to traditional wood cases while offering the storage benefits of a gig bag. Today PRO PAC cases are trusted by professional musicians around the world to protect their priceless instruments. Each is carefully crafted using premium materials resulting in a superior case that is second to none. At the heart is an instrument fit that was meticulously engineered to be exceptionally safe and secure. PRO PAC cases are a true reflection of Protec's vision: innovative design for creative people. 
Responsibly made: All materials tested to be free of Lead, DEHP, PAHS8, DBP, and BBP. 
Fit Information: 
 
- Fits most F-attachment tenor trombone makes and models.
 - Accommodates bells up to 9.25" (235mm).
 - Fits large valves including Thayer valves.
 
Exterior Features: 
 
- Weather-resistant exterior: Made of extremely durable 1680 ballistic nylon and reinforced with zig-zag stitching.
 - Wood frame: Lightweight shock absorbing wood frame keeps your instrument safe.
 - Padded handle wrap: Super comfortable and features a long-lasting hook and loop closure.
 - Rope handles: Main and subway handles made of durable rope with reinforced stitching.
 - QuickLock™: Allows you to securely shut an empty case without zippering.
 - Shoulder strap: Features a large non-slip adjustable shoulder pad and strong metal clips.
 - Backpackable: Want to go hands-free? This case is compatible with our backpack straps (model # BPSTRAP), sold separately.
 - Metal hardware: Strong and high-quality metal hardware designed to last.
 - Rubber feet: Sturdy custom-designed rubber feet.
 - Long-lasting zippers: Custom-designed strong zippers. Main compartment zippers feature a lock hole.
 - Rubber runners: Protects corners and zipper from impact.
 - Large gusseted front pocket: Perfect for storing smaller accessories. Can also fit a trombone stand.
 - Built-in organizer: Located in the main pocket; features 3 pen holder sleeves and 2 zippered pockets.
 - ID tag: Includes ID luggage tag with secure buckle for easy identification.
 - Optional rain jacket: Compatible with rain jacket (model # RAIN4, sold separately). Features a water repellent exterior, easy elastic opening, and built-in storage pocket.
 
Interior Features: 
 
- Soft lining: Interior is lined with breathable and non-abrasive, padded velvet.
 - Instrument strap: Adjustable padded strap with buckle closure to keep your instrument in place.
 - Slide storage: Located in roof of case with a padded cover and secure hook and loop closure.
 - Large accessory compartment: Completely padded with zipper closure. Separate padded mouthpiece pouch with hook and loop closure located inside.
 - Small accessory compartment: Elastic band keeps lid closed, with knob for easy opening.