On The Go Sling Backpack
Upgrade your outdated backpack with the On The Go Sling. Fashioned from EcoTwill—a durable, stain-resistant material made just for us by REPREVE®—this all-seasons bag is perfect for work or weekend, school or sporting events.
Complete the look:
- Details
- Materials & Care
- 9in L x 6in W x 15in H; Drop: 28.5in; Wristlet Drop: 3.75in; Weight: 0.69 lb.
- Repreve webbing top loop and adjustable sling strap
- Exterior contains two front zipper pockets and one back zipper pocket
- Interior contains a back zipper pocket and a slip pocket
- Main zipper closure
- SKU #: 1000082494
- Exterior: Repreve EcoTwill, 100% REPREVE Recycled Polyester; Smooth And Sturdy Woven Fabric
- Interior: Repreve Lining
- Trim: Eco Twill
- Antique silver tone hardware
- Our REPREVE Eco Twill is durable, stain resistant and made from recycled materials including plastic bottles
- To Clean: Wipe clean with barely damp cloth and air dry.
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Check out our product care guide here.
Our Core Values
Our mission is to create products that contribute positively to the world while maintaining the high standards of craftsmanship and design.
B CORP CERTIFIED
We’re proud to be a Certified B Corp, recognized for meeting the highest standards of social and environmental responsibility. It’s one more way we hold ourselves accountable to people and the planet.
IMPACT REPORT
We’re transparent about our progress. Our 2024 Impact Report shares the steps we’ve
taken—like reaching 100% sustainable materials—and outlines what’s next, including biodegradable packaging by 2027.
OUR STORY
The Sak began in 1989 when two friends left their corporate jobs to travel the world. Inspired by the craftsmanship they discovered in Bali, they returned home with a vision and a handwoven bag that started it all.
CROCHET & CRAFT
We’re known for our signature crochet, but every Sak piece is rooted in craft. We focus on thoughtful construction and timeless designs that stay with you season after season.