
Double Walled Insulated Tumbler Cups Custom Logo Wheat Straw Coffee Mugs. Eco-Friendly Material: Made from wheat straw, rice fiber, and coffee grounds; natural, biodegradable, and non-toxic. Customized Color Options: Available in white, brown, green, purple, pink, or fully customized colors to match brand needs. Comprehensive Certifications: Certified by CE, EU, LFGB, FDA, ISO9001, SMETA, and BPA FREE for food safety and quality. Durable Construction: High strength, unbreakable, and non-fragile with unique rustic texture and double-walled insulation. Flexible Customization: Offers full customization including logo printing, screen printing, laser engraving, and design. Fast Sample Delivery: Existing samples ready in 2-3 days; customized samples available in 7-10 days. OEM/ODM Services: Over 20 years of expertise providing reliable OEM and ODM solutions with competitive pricing. Versatile Usage: Ideal for outdoor, sports, gym, yoga, and promotional gifts with 14oz capacity.