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Brand Offerings

Shop Featured Brands from BCW Supplies

Whether you're a professional collector or an amateur, BCW offers a wide variety of brands that help keep your valuable collection safe and protected. If you're serious about your collecting hobby or profession, you need the proper supplies to maintain your valuables.

Magazine Mylar - 4 MIL *LIMITED STOCK*

SKU:1-MAG-M4 Brand: BCW Weight:1.27 lbs
Made of Archival Polyester (Mylar)
Fits standard magazines
4-mil material thickness
1" flap for closure
Use with BCW Magazine Backing Boards
Exterior Dimensions:
9 x 11 1/2
Learn More
25 Bags per Pack
Regular Price: $48.99 $24.50 25 Bags per Pack 25 Bags per Pack

We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Made of Archival Polyester (Mylar)
Fits standard magazines
4-mil material thickness
1" flap for closure
Use with BCW Magazine Backing Boards
Exterior Dimensions:
9 x 11 1/2
SKU: 1-MAG-M4
Resealable Magazine Bags

SKU:1-MAG-R Brand: BCW Weight:1.43 lbs
Fits most current magazines
Acid-free, safe storage
Resealable strip on back of bag
Use with BCW Magazine Backing Boards
Exterior Dimensions:
8 3/4 x 11 1/8
Learn More
100 Bags per Pack
$9.99 100 Bags per Pack 100 Bags per Pack
- 5 for $8.37/Pack - Save 16%
- 10 for $7.49/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Fits most current magazines
Acid-free, safe storage
Resealable strip on back of bag
Use with BCW Magazine Backing Boards
Exterior Dimensions:
8 3/4 x 11 1/8
SKU: 1-MAG-R
Resealable Magazine Bags - Thick

SKU:1-MAG-R-THICK Brand: BCW Weight:1.35 lbs
Fits most current magazines
Acid-free, safe storage
Resealable strip on back of bag
Wider bag to better fit your thicker magazines
Use with BCW Magazine Backing Boards
Exterior Dimensions:
8 7/8 x 11 1/8
Learn More
100 Bags per Pack
$9.99 100 Bags per Pack 100 Bags per Pack
- 5 for $8.37/Pack - Save 16%
- 10 for $7.49/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Fits most current magazines
Acid-free, safe storage
Resealable strip on back of bag
Wider bag to better fit your thicker magazines
Use with BCW Magazine Backing Boards
Exterior Dimensions:
8 7/8 x 11 1/8
SKU: 1-MAG-R-THICK
Magazine Bags - Thick

SKU:1-MAG-THICK Brand: BCW Weight:1.53 lbs
Fits most current magazines
Acid-free, safe storage
Wider bag to better fit your thicker magazines
Use with BCW Magazine Backing Boards
Exterior Dimensions:
8 7/8 x 11 1/8
Learn More
100 Bags per Pack
$8.49 100 Bags per Pack 100 Bags per Pack
- 5 for $7.11/Pack - Save 16%
- 10 for $6.37/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Fits most current magazines
Acid-free, safe storage
Wider bag to better fit your thicker magazines
Use with BCW Magazine Backing Boards
Exterior Dimensions:
8 7/8 x 11 1/8
SKU: 1-MAG-THICK
Newspaper Bags

SKU:1-NB Brand: BCW Weight:2.04 lbs
Protect Collectible Newspapers while handling
1½" flap for closure
Exterior Dimensions:
13 3/8 X 11 7/8
Learn More
100 Bags per Pack
$22.99 100 Bags per Pack 100 Bags per Pack
- 5 for $19.25/Each - Save 16%
- 10 for $17.24/Each - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Protect Collectible Newspapers while handling
1½" flap for closure
Exterior Dimensions:
13 3/8 X 11 7/8
SKU: 1-NB
Postcard Sleeves

SKU:1-PCSLV Brand: BCW Weight:0.30 lbs
Holds standard size postcards
Open on short side
Works with BCW Postcard Toploaders
Exterior Dimensions:
3 11/16 X 5 3/4
Learn More
100 Sleeves per Pack
$2.99 100 Sleeves per Pack 100 Sleeves per Pack
- 10 for $2.50/Pack - Save 16%
- 100 for $2.24/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Holds standard size postcards
Open on short side
Works with BCW Postcard Toploaders
Exterior Dimensions:
3 11/16 X 5 3/4
SKU: 1-PCSLV
Resealable Graded Card Sleeves

SKU:1-RGCS Brand: BCW Weight:0.30 lbs
Sleeve to protect your graded cards
Fits PSA, Beckett and other popular grading services
Adhesive strip at top to close bag
1" flap for closure
Exterior Dimensions:
3 ¾" X 5 ½"
Learn More
100 Sleeves per Pack
$3.99 100 Sleeves per Pack 100 Sleeves per Pack
- 10 for $3.34/Pack - Save 16%
- 50 for $2.99/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Sleeve to protect your graded cards
Fits PSA, Beckett and other popular grading services
Adhesive strip at top to close bag
1" flap for closure
Exterior Dimensions:
3 ¾" X 5 ½"
SKU: 1-RGCS
12-Inch Record Sleeves - Polypropylene

SKU:1-RSLV Brand: BCW Weight:2.02 lbs
Protect collectible vinyl 33 ⅓" record albums
Archival safe, polypropylene record outer sleeves
Each jacket holds one vinyl record
Exterior Dimensions:
12 ¾" X 13"
Learn More
100 Sleeves per Pack
$19.99 100 Sleeves per Pack 100 Sleeves per Pack
- 5 for $16.74/Pack - Save 16%
- 10 for $14.99/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Protect collectible vinyl 33 ⅓" record albums
Archival safe, polypropylene record outer sleeves
Each jacket holds one vinyl record
Exterior Dimensions:
12 ¾" X 13"
SKU: 1-RSLV
12-Inch Record Sleeves - 4 MIL

SKU:1-RSLV-4ML Brand: BCW Weight:4.20 lbs
Protect your collectible 33 ⅓" record albums
Archival safe, polypropylene record outer sleeves
Each jacket holds one vinyl record
Heavy 4 mil material thickness
Exterior Dimensions:
12 ¾" X 13"
Learn More
100 Sleeves per Pack
$34.99 100 Sleeves per Pack 100 Sleeves per Pack
- 5 for $26.24/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Protect your collectible 33 ⅓" record albums
Archival safe, polypropylene record outer sleeves
Each jacket holds one vinyl record
Heavy 4 mil material thickness
Exterior Dimensions:
12 ¾" X 13"
SKU: 1-RSLV-4ML
45 RPM Record Sleeves

SKU:1-RSLV-45 Brand: BCW Weight:0.71 lbs
Protect collectible 45 RPM vinyl records
Archival safe, polypropylene outer sleeves
Holds record in original jacket
Exterior Dimensions:
7 3/8 X 7 5/8
Learn More
100 Sleeves per Pack
$7.49 100 Sleeves per Pack 100 Sleeves per Pack
- 5 for $6.27/Pack - Save 16%
- 20 for $5.62/Pack - Save 25%
Back-Order - Available: 02/22/25 We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Protect collectible 45 RPM vinyl records
Archival safe, polypropylene outer sleeves
Holds record in original jacket
Exterior Dimensions:
7 3/8 X 7 5/8
SKU: 1-RSLV-45
Resealable Team Set Bags

SKU:1-RTSB Brand: BCW Weight:0.26 lbs
Adhesive strip on flap to close bag
Holds up to 35 standard cards
Holds up to 5 standard toploaders
1" flap for closure
Exterior Dimensions:
3 ⅜" x 5"
Learn More
100 Bags per Pack
$2.99 100 Bags per Pack 100 Bags per Pack
- 10 for $2.50/Pack - Save 16%
- 100 for $2.24/Pack - Save 25%
Back-Order - Available: 05/09/25 We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Adhesive strip on flap to close bag
Holds up to 35 standard cards
Holds up to 5 standard toploaders
1" flap for closure
Exterior Dimensions:
3 ⅜" x 5"
SKU: 1-RTSB
Silver/Regular Comic Bags

SKU:1-SIL Brand: BCW Weight:1.09 lbs
Holds silver age comics
Acid-free, safe storage
Use with BCW Silver Backing Boards
Exterior Dimensions:
7 ⅛" x 10 ½"
Learn More
100 Bags per Pack
$6.99 100 Bags per Pack 100 Bags per Pack
- 5 for $5.85/Pack - Save 16%
- 10 for $5.24/Pack - Save 25%
Back-Order - Available: 02/24/25 We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Holds silver age comics
Acid-free, safe storage
Use with BCW Silver Backing Boards
Exterior Dimensions:
7 ⅛" x 10 ½"
SKU: 1-SIL
Silver/Regular Comic Mylar Archivals - 2 MIL

SKU:1-SIL-M2 Brand: BCW Weight:0.97 lbs
Made of Archival Polyester (Mylar)
Fits Silver Comic Books
2 mil material thickness
1 ½" flap for closure
Exterior Dimensions:
7 ¼" x 10 ½"
Learn More
50 Bags per Pack
$29.99 50 Bags per Pack 50 Bags per Pack
- 10 for $22.49/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Made of Archival Polyester (Mylar)
Fits Silver Comic Books
2 mil material thickness
1 ½" flap for closure
Exterior Dimensions:
7 ¼" x 10 ½"
SKU: 1-SIL-M2
Silver/Regular Comic Mylar Archivals - 4 MIL

SKU:1-SIL-M4 Brand: BCW Weight:1.00 lbs
Made of Archival Polyester (Mylar)
Fits Silver Comic Books
4 mil material thickness
1 ½" flap for closure
Exterior Dimensions:
7 ½" x 10 ½"
Learn More
25 Bags per Pack
$29.99 25 Bags per Pack 25 Bags per Pack
- 10 for $22.49/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Made of Archival Polyester (Mylar)
Fits Silver Comic Books
4 mil material thickness
1 ½" flap for closure
Exterior Dimensions:
7 ½" x 10 ½"
SKU: 1-SIL-M4
Resealable Silver/Regular Comic Bags

SKU:1-SIL-R Brand: BCW Weight:1.09 lbs
Holds silver and bronze age comics
Acid-free, safe storage
Resealable strip on back of bag
Use with BCW Silver Backing Boards
Exterior Dimensions:
7 ⅛" x 10 ½"
Learn More
100 Bags per Pack
$8.49 100 Bags per Pack 100 Bags per Pack
- 5 for $7.11/Pack - Save 16%
- 10 for $6.37/Pack - Save 25%
We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Holds silver and bronze age comics
Acid-free, safe storage
Resealable strip on back of bag
Use with BCW Silver Backing Boards
Exterior Dimensions:
7 ⅛" x 10 ½"
SKU: 1-SIL-R
Resealable Silver/Regular Comic Bags - Thick

SKU:1-SIL-R-THICK Brand: BCW Weight:1.16 lbs
Holds silver age comics
Acid-free, safe storage
Resealable strip on back of bag
Wider bag fits annuals and 80 page giants
Use with BCW Silver Backing Boards
Exterior Dimensions:
7 ¼" x 10 ½"
Learn More
100 Bags per Pack
$8.49 100 Bags per Pack 100 Bags per Pack
- 5 for $7.11/Pack - Save 16%
- 10 for $6.37/Pack - Save 25%
Back-Order - Available: 02/22/25 We anticipate this product to become available at this listed date. We regularly update this information as product is reserved on a first-ordered basis.
Holds silver age comics
Acid-free, safe storage
Resealable strip on back of bag
Wider bag fits annuals and 80 page giants
Use with BCW Silver Backing Boards
Exterior Dimensions:
7 ¼" x 10 ½"
SKU: 1-SIL-R-THICK