JUNAO 50pcs 7x21mm Sewing Crystal AB Rectangle Rhinestone
Enhance your needlework with JUNAO's 50-piece set of 7x21mm rectangle rhinestone appliqués. Featuring AB (Aurora Borealis) crystal finish and flat back acrylic stones — perfect for sewing onto clothing, bags, shoes, or DIY craft projects. Easy to attach and brilliantly shiny.
JUNAO 50pcs 7x21mm Sewing Crystal AB Rectangle Rhinestone Applique – Flatback Acrylic Stones for Needlework Crafts
Add dazzling sparkle to your sewing and craft projects with the JUNAO 50pcs 7x21mm Sewing Crystal AB Rectangle Rhinestone Applique. These flatback acrylic gems feature a stunning Crystal AB (Aurora Borealis) finish that creates a beautiful rainbow effect as light hits the stones. The 7x21mm rectangle shape provides a striking presence without overwhelming your design, making them perfect for needlework, garment embellishment, shoe decoration, and bag accessories. Designed for sew-on application, these rhinestones attach securely to fabric for a professional, durable finish. Whether you’re a professional designer or DIY enthusiast, these acrylic stones offer a cost-effective alternative to crystal without compromising on visual impact.
- 50 pieces per lot – generous quantity for multiple projects
- 7x21mm rectangle shape – striking yet balanced presence
- Crystal AB finish – beautiful rainbow iridescent effect
- Sew-on flatback design – secure attachment to fabric
- Perfect for needlework, shoes, garments, and bags
- Crystal AB Rainbow Iridescent Finish: The Crystal AB (Aurora Borealis) coating creates a stunning rainbow effect as light reflects off the stones. Colors shift from pink to blue to gold depending on the angle and lighting, adding mesmerizing visual interest to any project. Unlike standard clear rhinestones, AB stones catch attention from across the room.
- Generous 7x21mm Rectangle Size: The 7x21mm rectangular shape provides substantial coverage without being overwhelming. The elongated rectangle creates a sophisticated, linear design element perfect for borders, straps, collars, or as accent pieces. Large enough to be seen but refined enough for elegant applications.
- Durable Acrylic Construction: Crafted from high-quality acrylic, these rhinestones offer excellent durability at a cost-effective price point. Unlike glass or crystal, acrylic is lightweight, shatter-resistant, and easier to sew through. The material maintains its clarity and color over time without yellowing.
- Sew-On Flatback Design: Each rhinestone features two or more sewing holes (check individual stones) designed for thread attachment. The flatback sits flush against fabric surfaces, creating a professional, smooth finish. Sew-on application ensures stones stay securely attached even through washing and wear.
- Versatile Craft Application: Perfect for needlework projects including embroidery, cross-stitch, and appliqué. Also ideal for shoe decoration, garment embellishment, bag accessories, costume design, dance wear, pageant attire, wedding dresses, and holiday decorations.
- Shoes and Footwear Decoration: Embellish heels, flats, sneakers, dance shoes, or boots. Create stunning designs on the toe, heel, strap, or entire upper surface. Perfect for wedding shoes, pageant footwear, dance costumes, or everyday fashion upgrades.
- Garment and Clothing Embellishment: Decorate jackets, jeans, shirts, dresses, skirts, sweaters, and vests. Create custom designs on collars, cuffs, pockets, yokes, or hems. Ideal for stage costumes, performance wear, cosplay, or adding sparkle to everyday clothing.
- Bags and Accessories: Embellish handbags, clutches, backpacks, totes, wallets, belts, and hats. Create monograms, patterns, or full coverage designs. Perfect for upcycling old accessories or customizing new ones.
- Needlework and Embroidery: Integrate these rhinestones into embroidery projects, cross-stitch, crewel work, or needlepoint. Use as accent stones in larger designs or create entire pieces using these rectangular gems as the primary element.
- Wedding and Formal Wear: Decorate wedding dresses, bridesmaid gowns, mother of the bride outfits, prom dresses, or evening gowns. The Crystal AB finish catches light beautifully under chandeliers and candlelight, adding magical sparkle to special occasions.
- Thread Selection: Use strong, durable thread such as nylon thread, upholstery thread, or beading thread. Match thread color to the rhinestone or use clear thread for invisible attachment. Double thread for extra security on high-wear items.
- Needle Choice: Use a sharp needle appropriate for your fabric type. For heavy fabrics like denim or leather, use a denim or leather needle. For delicate fabrics like silk or chiffon, use a fine sharp needle. Test on a scrap piece first.
- Sewing Technique: Position the rhinestone on your fabric where desired. Insert needle through the fabric and up through one sewing hole, then down through the opposite hole. Repeat 3-4 times per hole for security. Tie off thread on the back side of the fabric.
- Placement Planning: Before sewing, lay out all rhinestones on your fabric to plan the design. Use tailor’s chalk or fabric marker to mark positions. For symmetrical designs, start from the center and work outward.
- Care After Installation: Hand wash embellished garments or use a laundry bag on delicate cycle. Turn garments inside out before washing. Avoid dry cleaning, bleach, and high heat. Air dry flat to prevent stone loosening.
Product Specifications
| Brand Name | JUNAO |
| Product Name | Sewing Crystal AB Rectangle Rhinestone Applique |
| Material | Acrylic (Acryl) |
| Quantity | 50 pieces per lot |
| Size | 7mm x 21mm (rectangle) |
| Shape | Rectangle |
| Color/Finish | Crystal AB (Aurora Borealis – rainbow iridescent) |
| Style | Flatback / Strass Applique |
| Technique | Sew-On (not hotfix) |
| Rhinestones Type | Loose Rhinestones |
| Use | Shoes, Garment, BAGS, Needlework, Embroidery |
| High-concerned Chemical | None |
| Customized | Yes – custom orders accepted |
| Wholesale Available | Contact seller for bulk pricing |
| Model Number | JUNAO-7*21mm Rectangle Rhinestones |
| Origin | Mainland China |
Packing List
– Flatback acrylic stones with Crystal AB rainbow finish
– Ready for sew-on application
Note: Thread and needle not included. Multiple lots available for larger projects – contact seller for wholesale pricing.
Warnings and Safety Notes
Choking Hazard: Small parts – these rhinestones are 7x21mm and pose a choking risk. Not suitable for children under 3 years. Keep out of reach of infants, toddlers, and pets. Supervise children closely during craft activities.
Not for Consumption: These are decorative craft supplies only. Do not put in mouth, swallow, or insert into body. If swallowed, seek immediate medical attention.
Sharp Edges: Acrylic rhinestones may have slightly sharp edges from the cutting process. Handle with care to avoid cuts. Use tools (tweezers, pliers) rather than fingers when possible.
Needle Safety: When sewing these rhinestones, use caution with sharp needles. Always sew away from your fingers. Use a thimble for protection. Store needles safely after use.
Not for Children’s Sleepwear: Do not apply rhinestones to children’s sleepwear. Small parts may detach and pose choking risk. Follow all safety regulations for children’s clothing embellishment.
Washing Instructions: Hand wash embellished garments or use a laundry bag on delicate cycle. Avoid dry cleaning, bleach, and high heat. Turn garments inside out before washing. Rhinestones may detach with repeated washing or harsh handling.
Storage: Store rhinestones in a sealed container away from moisture and direct sunlight. Keep out of reach of children and pets. Store needles and sharp tools separately.
Acrylic Heat Sensitivity: Acrylic can warp or melt under high heat. Do not iron directly over rhinestones. Do not expose to high-temperature dryers or heat guns. Use low heat if pressing from the reverse side with a pressing cloth.
Custom and Wholesale Orders: Custom sizes, colors, and quantities may be available for bulk orders. Contact seller for wholesale pricing. Custom orders may have longer processing times.
Color Variation: Crystal AB finish may vary slightly between batches due to the coating process. Order all needed stones at once for consistent color matching.
