








Protec BM307 Bb Clarinet Case Overview
The Protec BM307 Micro ZIP ABS Bb Clarinet Case is a compact, minimalist hard-shell case designed to protect a Bb clarinet with less bulk than a traditional case. Built around a durable ABS outer shell and a foam-injected, velvet-lined interior, it provides shock and impact protection in a micro-sized profile that fits easily in a larger bag or carries comfortably with the included shoulder strap. This case is responsibly made with materials tested to be free of Lead, DEHP, PAHS8, DBP, and BBP.
Protec BM307 Bb Clarinet Case Specifications
- Instrument fit: Fits most Bb clarinet makes and models
- Shell: ABS plastic, scratch resistant
- Interior: Foam-injected structure, blue velvet lining
- Exterior dimensions: 13.25(l) x 2.88-4.5(w) x 7.5(h) in; 336.5 x 190.5 x 101.6 mm
- Interior storage depth: 2.5 in; 63.5 mm
- Case weight: 1.59 lb; 0.72 kg
- Shoulder strap weight: 0.36 lb; 0.16 kg
- Adjustable shoulder strap with non-slip pad, side storage compartment for small accessories or extra barrel
Condition & Setup
Brand new with tags.
Who the BM307 Bb Clarinet Case Is For
The Protec BM307 Micro ZIP is a compact hard-shell Bb clarinet case designed for players who want reliable protection with minimal size and weight. It is well suited to commuters, students, working musicians, and multi-instrumentalists who need a case that slips into a backpack or larger gig bag while still providing a structured ABS shell and a foam-injected interior for impact protection.
What distinguishes the BM307 is its micro-profile design paired with practical hardware: a retractable slim handle, sturdy metal feet and hardware, and smooth custom zippers with a lock hole. A side storage compartment provides space for small accessories or an extra barrel without adding unnecessary bulk.
Common Questions About The Protec BM307
Will the Protec BM307 fit my Bb clarinet?
The BM307 is designed to fit most Bb clarinet makes and models. If you use oversized aftermarket keywork, unusually large bell dimensions, or non-standard body lengths, contact us with your clarinet brand and model for fit confirmation.
Is the BM307 a hard case or a soft case?
The BM307 is a hard-shell case with an ABS plastic exterior and a foam-injected, velvet-lined interior, intended to protect against shock and impact while staying slim and lightweight.
Does the BM307 have storage and a shoulder strap?
Yes. It includes an adjustable shoulder strap with a non-slip pad and strong metal clips, plus a side storage compartment sized for small accessories or an extra barrel.
We are proud to be an authorized Protec dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Protec Model BM307 Micro ZIP ABS Bb Clarinet Case
Protec BM307 Bb Clarinet Case Overview
The Protec BM307 Micro ZIP ABS Bb Clarinet Case is a compact, minimalist hard-shell case designed to protect a Bb clarinet with less bulk than a traditional case. Built around a durable ABS outer shell and a foam-injected, velvet-lined interior, it provides shock and impact protection in a micro-sized profile that fits easily in a larger bag or carries comfortably with the included shoulder strap. This case is responsibly made with materials tested to be free of Lead, DEHP, PAHS8, DBP, and BBP.
Protec BM307 Bb Clarinet Case Specifications
- Instrument fit: Fits most Bb clarinet makes and models
- Shell: ABS plastic, scratch resistant
- Interior: Foam-injected structure, blue velvet lining
- Exterior dimensions: 13.25(l) x 2.88-4.5(w) x 7.5(h) in; 336.5 x 190.5 x 101.6 mm
- Interior storage depth: 2.5 in; 63.5 mm
- Case weight: 1.59 lb; 0.72 kg
- Shoulder strap weight: 0.36 lb; 0.16 kg
- Adjustable shoulder strap with non-slip pad, side storage compartment for small accessories or extra barrel
Condition & Setup
Brand new with tags.
Who the BM307 Bb Clarinet Case Is For
The Protec BM307 Micro ZIP is a compact hard-shell Bb clarinet case designed for players who want reliable protection with minimal size and weight. It is well suited to commuters, students, working musicians, and multi-instrumentalists who need a case that slips into a backpack or larger gig bag while still providing a structured ABS shell and a foam-injected interior for impact protection.
What distinguishes the BM307 is its micro-profile design paired with practical hardware: a retractable slim handle, sturdy metal feet and hardware, and smooth custom zippers with a lock hole. A side storage compartment provides space for small accessories or an extra barrel without adding unnecessary bulk.
Common Questions About The Protec BM307
Will the Protec BM307 fit my Bb clarinet?
The BM307 is designed to fit most Bb clarinet makes and models. If you use oversized aftermarket keywork, unusually large bell dimensions, or non-standard body lengths, contact us with your clarinet brand and model for fit confirmation.
Is the BM307 a hard case or a soft case?
The BM307 is a hard-shell case with an ABS plastic exterior and a foam-injected, velvet-lined interior, intended to protect against shock and impact while staying slim and lightweight.
Does the BM307 have storage and a shoulder strap?
Yes. It includes an adjustable shoulder strap with a non-slip pad and strong metal clips, plus a side storage compartment sized for small accessories or an extra barrel.
We are proud to be an authorized Protec dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99

Protec Model BM307 Micro ZIP ABS Bb Clarinet Case
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.
