Big Bob Stainless Steel Tumbler – Underground Edition

Big Bob Stainless Steel Tumbler – Underground Edition

Stay sharp. Stay fueled.

The Big Bob Stainless Steel Tumbler is built for long days and longer nights. Whether it’s hot coffee before a grind session or an ice-cold drink after, this 20 oz tumbler keeps your beverage close and your style on point.

Crafted from high-grade stainless steel with a sleek cylindrical design, it comes complete with a lid and reusable metal straw. Durable, clean, and ready for movement, it’s the perfect everyday essential for anyone loyal to The Underground.

Hydration with authority.

Details

• High-grade stainless steel tumbler

• 20 oz (600 ml) capacity

• Size: 3.11″ × 8.42″ (7.9 cm × 21.4 cm)

• Cylindrical shape (top to bottom)

• Lid and metal straw included

Care Instructions

• Not dishwasher safe

• Not microwave safe

• Hand-wash only

Processing & Shipping
This product is made especially for you. Please allow 2–3 business days for processing before shipping.

Making products on demand instead of in bulk helps reduce overproduction. Thank you for supporting thoughtful purchasing decisions.

Additional Info

• Age restriction: Adults

• EU Warranty: 2 years

Other compliance information: Meets the lead, cadmium, heavy metals, aromatic amines level requirements.

In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.

Size guide