Shipping, explained
Free standard U.S. shipping. No minimum order. Processing: 1–2 business days · Transit after dispatch: 4–7 business days · Estimated total: 5–9 business days.
Shipping policy$45.99
A closer look
Specification
15.6" Backpack Size: 16 x 11.8 x 7.5 inches (22L)
17" Backpack Size: 17.7 x 13.3 x 7.9 inches (30L)
15.6" Lunch Compartment Size: 11 x 7.8 x 5.5 inches
17" Lunch Compartment Size: 12.2 x 7.9 x 5.9 inches
Features
Keeps food warm, drinks cold (3-5 hours)
Deformation design for flexible space
Large 23L capacity backpack
Laptop sleeve for up to 17” devices
Multiple pockets for daily supplies
Luggage strap for travel ease
Anti-theft pocket for valuables
Water-resistant and durable fabric
Breathable mesh shoulder straps
Delivery and returns follow our Shipping Policy and 30-day Return & Refund Policy. Ask us to confirm any separate manufacturer warranty for the exact item.
| Weight | N/A |
|---|---|
| Size | 15.6'', 17'' |
| Color | Black, Purple |
| Original brand | Matein |
| Materials | Water-resistant and durable fabric |
| Size details | 15.6'', 17'' |
Compare dimensions, stated capacity, straps and the compartments shown for your gym or sports kit.
Capacity alone does not confirm a specific shoe, bottle or equipment fit; check the measurements.
Use and care for this item according to its supplied manufacturer instructions. Confirm the exact model, dimensions and selected options above; features not stated for this product are not promised.





Compare dimensions, stated capacity, straps and the compartments shown for your gym or sports kit.
Capacity alone does not confirm a specific shoe, bottle or equipment fit; check the measurements.
Available options are listed on each product. Select the exact option before adding it to your cart; not every item offers every color or size.
Contact [email protected] with the product name and selected option.
Free standard U.S. shipping. No minimum order. Processing: 1–2 business days · Transit after dispatch: 4–7 business days · Estimated total: 5–9 business days.
Shipping policyContact us within 30 days after delivery for return instructions.
Returns & refunds