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Momentum in Every Thread
The Unstoppable Sweatshirt is for the kids who just keep going. Soft, resilient, and ready for anything, it’s a layer of comfort that fuels focus and drive. Whether they’re working hard, playing harder, or dreaming up what’s next, this sweatshirt reminds them that persistence is power—and they’ve got plenty of it.
Cozy and cool, this youth crewneck sweatshirt is designed for every adventure. Made from soft fleece fabric, it’s easy to wear and hassle-free to wash. Whether headed out or snuggled up on the couch, the younger crowd will love the look and feel of this sweatshirt.
• 50% cotton, 50% polyester
• Fabric weight: 8 oz/yd² (271.25 g/m²)
• Air-jetted fleece fabric
• Regular fit
• Double-needle stitching on shoulders, armholes, neck, waistband, and cuffs
• The fabric is OEKO-TEX Standard 100 certified
Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
YUMP Kids Unstoppable Sweatshirt – Rosewave Edition
$37.00
Shipping calculated at checkout.
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Reliable shipping
Flexible returns
Details
The Unstoppable Sweatshirt is for the kids who just keep going. Soft, resilient, and ready for anything, it’s a layer of comfort that fuels focus and drive. Whether they’re working hard, playing harder, or dreaming up what’s next, this sweatshirt reminds them that persistence is power—and they’ve got plenty of it.
Cozy and cool, this youth crewneck sweatshirt is designed for every adventure. Made from soft fleece fabric, it’s easy to wear and hassle-free to wash. Whether headed out or snuggled up on the couch, the younger crowd will love the look and feel of this sweatshirt.
• 50% cotton, 50% polyester
• Fabric weight: 8 oz/yd² (271.25 g/m²)
• Air-jetted fleece fabric
• Regular fit
• Double-needle stitching on shoulders, armholes, neck, waistband, and cuffs
• The fabric is OEKO-TEX Standard 100 certified
Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Size guide
| LENGTH (inches) | CHEST (inches) | SLEEVE LENGTH (inches) | |
| XS | 19 ¾ | 16 | 23 ⅝ |
| S | 21 ¼ | 17 | 26 ⅜ |
| M | 22 ½ | 18 | 27 ½ |
| L | 24 | 19 | 30 ¼ |
| XL | 25 ⅝ | 20 | 33 ⅛ |
| LENGTH (cm) | CHEST (cm) | SLEEVE LENGTH (cm) | |
| XS | 50 | 40.6 | 60 |
| S | 54 | 43.2 | 67 |
| M | 57 | 45.7 | 70 |
| L | 61 | 48.3 | 77 |
| XL | 65 | 50.8 | 84 |
Materials + Care
We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.
Shipping + Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.