Sling on the Spiritbox Graphic Daypack: Tsunami Sea (Black) — officially licensed Spiritbox merchandise built by RockSax in 900D polyester, the Tsunami Sea artwork running across the front of a black daypack body.

Tsunami Sea is the title cut of Spiritbox's 2025 LP, and the daypack lifts the album's wave-and-ocean visual language into a graphic-front print rather than a chest-pocket logo, sized to read at a distance through a festival crowd.

Built around the standard RockSax daypack body, with a spacious main compartment and zip-fastening front pocket, internal padded laptop pocket, and padding to the front, rear, sides and base. This officially licensed daypack is built by RockSax to exacting standards, with the brand's signature high-definition graphic print on the body. Adjustable padded shoulder straps and a padded back panel finish the carry.

• RockSax officially licensed product
• Style: Graphic Daypack
• Design: Tsunami Sea
• Colour: Black
• Outer: 900D polyester
• Lining: 210D polyester
• Dimensions: H 43cm × W 30cm × D 15cm
• Compartments: spacious main with zip-fastening front pocket; internal padded laptop pocket
• Padding: front, rear, sides and base
• Straps: adjustable padded shoulder; padded back panel
• Features: high-definition durable graphic print
• Great for: school, festivals, daily commute, everyday carry, Spiritbox fans

Yes, all of our products are 100% genuine and officially licensed

Please refer to our size chart located above the buy button. It can also be found on the left-hand side of the screen on some devices. We recommend measuring an item you love and then comparing the measurements to the size chart.

Order processing times: Most orders are processed within 5 working days, however, during busy times it could take up to 10 working days. Once the order has been processed it will be dispatched for shipping.

How long does shipping take?

In stock items will be dispatched as soon as it has been processed. 

Please note, we do not stock all 8000+ items, and have to order from our licensed partner at times which could cause a slight delay. We will however, get the item to you as quickly as possible. Once the item has been received we will dispatch it within 2 days.

Will I need to pay customs fees?
Customers are responsible for any customs fees incurred (only applicable when ordering internationally). All items are dispatched from the UK.