SKU: 84504582081

Protec PB312 Cornet PRO PAC Case

Sale price$144.59 Regular price$160.65
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Protec PB312 Cornet PRO PAC CaseProtec PB312 Cornet Case Overview The Protec PB312 PRO PAC Cornet Case is a lightweight, wood frame cornet case designed to combine the impact protection of a traditional case with the storage convenience of a gig bag. Built around Protecs patented PRO PAC design, it uses a weather resistant 1680 ballistic nylon exterior, a secure slot load interior, and practical storage for mouthpieces and accessories. This PB312 is brand new with tags, and Protec

Protec PB312 Cornet Case Overview

The Protec PB312 PRO PAC Cornet Case is a lightweight, wood-frame cornet case designed to combine the impact protection of a traditional case with the storage convenience of a gig bag. Built around Protec’s patented PRO PAC design, it uses a weather-resistant 1680 ballistic nylon exterior, a secure slot-load interior, and practical storage for mouthpieces and accessories. This PB312 is brand new with tags, and Protec materials are tested to be free of Lead, DEHP, PAHS8, DBP, and BBP.

Protec PB312 Cornet Case Specifications

  • Model: PB312 PRO PAC 
  • Instrument fit: Fits most cornet makes and models
  • Exterior material: 1680 ballistic nylon with reinforced zig-zag stitching
  • Frame: Lightweight shock-absorbing wood frame
  • Interior: Breathable, non-abrasive padded velvoa lining; slot-load vertical protection design
  • Mouthpiece storage: Double mouthpiece cups
  • Exterior dimensions: 18 x 9.5 x 7 in
  • Interior horn section dimensions: 16.5 x 4 x 7.5 in
  • Accessory pocket dimensions: 14 x 5.25 x 1.25 in
  • Bell diameter fit: Up to 5.5 in
  • Weight: 5.5 lb
  • Accessories: Adjustable shoulder strap with non-slip pad, ID luggage tag, built-in organizer (3 pen sleeves, 2 zippered pockets)

Condition 

Brand new with tags

Who the PB312 Cornet Case is For

The Protec PB312 is a protective carrying case for most Bb cornets, designed for players who want a secure, instrument-specific fit with practical storage for daily rehearsals, commuting, and gigging. Its patented PRO PAC approach pairs a lightweight wood frame and padded, non-abrasive lining with a traditional vertical slot-load layout that envelops the instrument to help reduce movement and impact risk.

This model is especially suitable for working musicians and students who carry a cornet frequently: it includes rope handles (main and subway), an adjustable shoulder strap with a non-slip pad, a large gusseted front pocket with built-in organizer, and double mouthpiece cups. A removable padded block accommodates different cornet lengths, and features like rubber feet, rubber corner runners, durable metal hardware, and lockable zipper pulls (lock hole on main compartment) are built for consistent transport use.

Common Questions about the Protec PRO PAC Cornet Case

Will the Protec PB312 fit my cornet?

The PB312 is designed to fit most cornet makes and models. For best results, compare your instrument to the interior horn section dimensions (16.5 x 4 x 7.5 in) and confirm your bell diameter is 5.5 in or smaller.

What makes the PB312 different from a standard wooden cornet case?

The PB312 uses a lightweight, shock-absorbing wood frame inside a weather-resistant ballistic nylon exterior, aiming to reduce carry weight while adding gig-bag-style storage such as a large front pocket with an organizer and dedicated mouthpiece cups.

Does the PB312 include features for commuting and quick handling?

Yes. It includes rope handles (including a subway handle), an adjustable shoulder strap with a non-slip pad, rubber feet for stable placement, and QuickLock that lets you close an empty case without fully zippering.

We are proud to be an authorized Protec dealer

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84504582081

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4.3 ★★★★★
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heidinicole
Birmingham, US
★★★★★ 5
Best pillows
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
These are always the best pillows to buy! Soft and comfortable. They are a great buy for the price. I wish the material was more organic but that’s okay they are still nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
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Verified Purchase
Alexandra Yulieth Amariles Jaramillo
Draper, US
★★★★★ 5
Very comfortable and soft
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors, Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
They are exactly what I expected. Fluffy, comfortable, and the size is perfect. They arrived quickly and were well-packaged. For the price, I doubt you’ll find anything better; I sleep much better now, and they really help me relax. Honestly, I love them—I highly recommend them for a good night's rest.
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Reviewed in the United States on March 24, 2026
V
Verified Purchase
VJ
Pawtucket, US
★★★★★ 4
Soft, Fluffy & Decently Supportive
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
These pillows are wonderfully soft and fluffy, making them great to sleep on. They hold their shape well, especially if you get the version with a protective cover. Comfort is good, and they moderately stay supportive through the night. Overall, a great pillow pick that works exactly as expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
M
Verified Purchase
mary m burnside
Grantham, US
★★★★★ 3
Too firm
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
Too firm. Seems like there is too much filling inside the pillow. You can’t fold it in half or burrow into it. Otherwise the quality is quite good.
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Reviewed in the United States on October 9, 2025
J
Verified Purchase
Janie
Phoenix, US
★★★★★ 5
pillows
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
soft dont hold shape
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026

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