Description
Reviews
| Brand | - |
| Category | Packaging / Self-Adhesive Bags |
| Origin | - |
| Material | High-quality acid-free sulfate paper |
| Shape | Pre-folded triangle design |
| Color | Natural white |
| Closure Type | Self-adhesive flap |
| Suitable For | Butterflies, moths, dragonflies, and beetles |
| Archival Quality | Yes, lignin-free for long-term preservation |
| Transparency | Semi-translucent for specimen viewing |
| Package Quantity | 100 packs per box |
| Dimensions (Unfolded) | Approx. 3 x 4 inches |
| Usage | Entomology collection and scientific study |
Anonymous
Mar 30, 2026
Rating: 5/5
Professional grade quality
As an entomologist, I require archival-safe materials. These sulfate paper packs meet all standards for long-term storage. Highly recommended for serious collectors.
Anonymous
Mar 26, 2026
Rating: 5/5
Easy to use and durable
Folding and sealing these is incredibly quick. The semi-translucent nature allows me to see the specimen without opening the pack, which minimizes handling damage.
Anonymous
Mar 16, 2026
Rating: 4/5
Great value, slight sizing issue
The quality is excellent for the price. They work perfectly for most moths and smaller butterflies. I wish there was a slightly larger size option for big swallowtails, but overall very satisfied.
Anonymous
Mar 12, 2026
Rating: 5/5
Perfect for my butterfly collection
These triangle packs are exactly what I needed. The paper is sturdy yet gentle on the delicate wings of my specimens. The adhesive holds well without damaging the paper over time.
Anonymous
Mar 09, 2026
Rating: 5/5
Essential for hobbyists
I started collecting dragonflies recently, and these packs make organization so much easier. They stack neatly in my storage boxes and keep everything dust-free.
Anonymous
Mar 01, 2026
Rating: 4/5
Good adhesive strength
The self-adhesive flap sticks immediately and stays put. I've had some packs stored for six months with no signs of coming undone. A reliable product for preservation.
Q: Are these bags acid-free and safe for long-term storage?
A: Yes, these packs are made from acid-free, lignin-free sulfate paper, making them ideal for archival preservation of insect specimens.
Q: How many packs come in one order?
A: Each order includes a box of 100 pre-folded triangle packs, ready for immediate use.
Q: Can these hold large moth specimens?
A: They are designed for standard-sized butterflies, moths, and dragonflies. For very large specimens like Atlas Moths, you might need to custom fold larger paper or contact us for bulk custom sizes.
Q: Is the paper transparent enough to identify the insect inside?
A: The sulfate paper is semi-translucent. You can generally identify the species and view color patterns without opening the pack, reducing the risk of damage.
Q: Do I need glue to seal these?
A: No, each triangle pack features a built-in self-adhesive flap. Simply peel off the protective strip (if applicable) or press the flap down to seal securely.
Stainless Steel Sink Organizer for Sponges and Steel Wool - Drill-Free Dishwashing Pad Rack with Drainage
$9.50
Monet Detail Watercolor Brush Set - Goat Hair Liner, Round Wolf Hair, Flat Oil Painting and Gouache Brushes
$76.00
365-Day Electric Guitarist Development Plan Beginner Introductory Electric Guitar Textbook Self-Study Tutorial Basic Skills Practice
$28.90
Over-Toilet Storage Rack for Bathroom - Multi-Functional No-Drill Organizer
$14.70
Wuxi 3D Five-Axis CNC High-Pressure Waterjet Cutting Machine for Metal, Glass, and Stone Inlay Patterns
$431,980.00
Zodiac Dragon & Snake Rattle Toy for Babies, Sheepskin Drum Head, Solid Wood, Non-Toxic, Chewable, Sensory Grasping Toy for 6+ Months
$14.80
Menghu Custom Plush Squeaky Keychain with Custom Voice - DIY Anime Comic Fabric Mini Pillow Charm
$12.80
Hell Jazz Drumming: Ultimate Drum Skill Training Institute - Complete Rock Drum Kit Manual and Tutorial for Drummers
$58.00
Custom Calligraphy Felt Mat for Chinese Painting and Brush Writing – Wool Felt Desk Pad or Wall Mat for Four Treasures of the Study
$9,022.00
Mini Watercolor Paint Notebook – Compact, Portable, Thickened Sketchbook for Markers, Ideal for Students and Casual Drawing
$7.58
Manufacturer Sales 35-Piece Automotive Repair Tool Set, 1/2" Pneumatic Socket Set, Extended Impact Sockets
$165.00
Portable Invisible Aligner Case for Invisalign and Children's Orthodontic Retainers
$12.50
Paper Blending Stumps Set for Art Highlighting and Sketching, Professional Smudging Tools for Fine Arts Students
$2.65
Sketch Blending Stump and Knife Set - Art Supplies Including Paper Stumps, Makeup Sponges, Highlight Detail Tools, Charcoal Wipers, and Scraper Kit
$4.08
New Children's Potty Training Seat for Boys and Girls
$28.00
FRP Spray Purification Tower for Thermal Power Plant Exhaust Gas Treatment - Desulfurization, Denitrification, Acid Mist Scrubber, FRP Chimney
$680.00
Handmade Natural Gourd Cute Smiley Face Rattle Baby Soothing Toy Safe for Chewing No Paint
$32.30
Baby Wooden Rattle Toy - Chewable Traditional Goat Skin Shaker for Newborn Boys and Girls
$9.80
Yuanhengtong Whiteness Meter WSB-1/2Y/3Y/CY, Digital Whiteness Tester for Paper, Flour, Paint, Plastic, Ceramics, and Textiles
$1,055.80
G460 Fast-Drying Glue for Plastics Bonds PP PVC ABS PC PS Strong Low-Whitening Transparent Instant Adhesive
$38.80
Children's Drawing Board Blackboard Whiteboard Accessories Colorful Whiteboard Markers Chalk Set Magnetic Stickers Toys Letters Numbers Eraser
$3.00
Automatic Retractable Air Hose Reel - Pneumatic Hose Drum for Auto Repair, Detailing, and Water/Electric Applications
$295.00
Sheepskin Rattle Traditional Handmade Baby Safe to Chew Brass Stick Bell Clapper Rattle Intangible Cultural Heritage Leather Newborn
$16.00
Glass Reactor with Multi-Function Stirring and High-Temperature Resistance - Double-Layer Glass Reactor from Manufacturer, Customizable
$85.00
Charcoal Blending Stump Set for Sketching - Highlight, Shadow, and Detail Tools with Replaceable Sponge Tips for Artists
$4.80
Minimalist Stainless Steel Toothbrush Holder with Drainage - Ins Style Bathroom Organizer for Cosmetics
$10.40
Qili Automotive Paint Degreasing Cloth – Glue/Dust Removal Paper, Industrial Wiping & Absorbent Paper
$313.12
Qingzhu Sketch Blending Cotton - Professional Sponge Balls & Paper Stumps for Art Students, Colorful Thick Absorbent Drawing Tools
$4.38
Electric Scooter Dashboard Cover for Aima Metaverse PLAY Instrument Panel Screen Protector Waterproof Case
$13.50
Continental Tire 265/40R22 106V XL FR CSC5 SUV - Compatible with BYD Tang (Removed from Vehicle)
$618.00
![[BEMS] Bubble Wrap Roll – Thickened 30cm/40cm Express Packaging Paper, Foam Cushioning, Shockproof Bubble Bag](https://www.gosteppe.com/cache/medium/product/214977/legacy-main-2ca4b77605ca4707e319da96.webp)
![[Save $30 on Order] Multi-Layer Transparent Egg Storage Box for Refrigerator Side Door - Shockproof and Compartmentalized](https://www.gosteppe.com/cache/medium/product/517025/legacy-main-79a1fbf8b809eb1e14b2d159.webp)
![[Express Egg Packaging Box] EPE Foam Egg Tray Dedicated Shipping Box for Free-Range Eggs Anti-Drop Shockproof](https://www.gosteppe.com/cache/medium/product/243079/legacy-main-4f31c61086b02cf5edde766e.webp)
