I PROUDLY PARTNER WITH ECOLOGI. EVERY ORDER PAYS FOR 1 TREE TO BE PLANTED AND 1 KG CARBON REMOVAL.
“I always found it highly interesting to know that Tomatoes are more acidic than Lemons, PH is WILD!” –Eccentric Chemistry.
This black chemistry‑themed backpack celebrates the wild, mind‑bending world of pH science — the kind of fun fact that flips your expectations upside down, like tomatoes being more acidic than lemons. The design blends sleek lab‑energy with bold scientific personality, making it perfect for students, creators, experimenters, and anyone who loves a good molecular surprise. Spacious, durable, and comfortable to carry, it’s ideal for school, work, travel, or daily adventures. Printed, cut, and handmade, this backpack is a wearable experiment in curiosity, chemistry, and everyday discovery.
Product Specs:
• 100% polyester
• Water‑resistant material
• Large inside pocket with separate laptop compartment
• Front pocket with zipper
• Hidden back pocket with zipper
• Padded ergonomic straps
• Silky lining and piped inside hems
• Printed, cut, and handmade
Shipping/Returns:
• Free Shipping For All Orders Over $45 within the USA
• Shipping Rates For International And Orders In USA Under $45 Are Priced By Weight And Travel
• Shipping In USA Usually Between 8–10 Days With Some Exclusions
• International Shipping Will Arrive As Quick As Possible But Usually Does Take At Least 10 Days
• 30 Day Return Window On All Orders
Thanks For Shopping At Eccentric Chemistry's Laboratory, We Hope You Come Back To The Lab Soon And Check Out Your Next Lab Experiment!
