STINGER 1L THERMOS WITH HANDLE PURPOSE The STINGER thermos is designed for consuming food liquids (water, beverages) both hot and cold. SPECIFICATIONS Volume: 1L Weight: 0.674kg Heat retention time: 24 hours Cold retention time: 24 hours Insulation method: vacuum Dimensions - Height: 23.3cm / 30.9cm / 35.6cm - Neck diameter: 7.5cm - Bottom diameter: 10.5cm / 10.5cm / 10.9cm - Width (including handle): 12.2cm Lid type: screw-on Plug type: screw-on plug with lock Neck type: wide Filling method: screw-on water delivery/lock mechanism Color: silver Materials - Body: stainless steel, AISI 304 18/8 Stainless Steel - Flask: stainless steel, AISI 304 18/8 Stainless Steel - Lid: stainless steel, AISI 304 18/8 Stainless Steel, food-grade plastic, BPA-free - Additional cup: food-grade plastic, BPA-free - Sealing gaskets: food-grade silicone FEATURES - Double-walled vacuum insulation keeps temperature for a long time and ensures safety when touching very hot or cold beverages. - Outer and inner body made of durable food-grade stainless steel AISI 304 18/8. - Plastic parts are BPA-free. - Airtight screw-on lid securely protects against accidental opening and liquid spills. - Ergonomic handle and removable adjustable strap for convenient carrying. - Additional cup included. - Perfectly preserves the taste and aroma of your favorite beverages.