BioGuard

The MCY-K series with the Super Clean Plus finish and the antibacterial Lid, spout cover, spout are included in the product series applying Tiger’s proprietary hygiene design “BioGuard.”

Antibacterial Plastic Lid Parts certified by the Society of International Sustaining Growth for Antimicrobial Articles (SIAA)

- Applicable part: Lid, spout cover, spout
- SIAA registration number: JP0122676X0002H
Products carrying the SIAA mark are subjected to the quality control and information disclosure under the SIAA guidelines based on the results of evaluation conducted in accordance with ISO 22196.The SIAA marks are symbols for KOHKIN (or antibacterial) established by the Society of International Sustaining Growth for Antimicrobial Articles.
The products that meet the three criteria of [1] antimicrobial properties (*1), [2] safety (*2) and [3] appropriate labeling (*3) may carry the SIAA mark.

(*1) The proportion of bacteria on the surface of the product must be equal to or less than 1/100 that of a non-treated product, and the antimicrobial effect must remain after durability tests.Antimicrobial properties are determined from the results of tests conducted in accordance with the international standard ISO 22196.
(*2) The safety criteria uniquely established by SIAA must be met.
(*3) The types of antibacterial agents used and parts treated must be clearly indicated.

“Hyper-Spin” Manufacturing Process

Tiger’s proprietary stainless-steel spinning reduces the thickness to produce an extremely light bottle.The 0.5 L size approximately 210 g, and the 0.6 L size approximately 230 g, making the lightweight bottle ideal for carrying around when you're out and about.

Vacuum Insulation Technology

Tiger's vacuum insulation technology keeps drinks hot or cold for about six hours. The copper foil in between the two stainless-steel walls supports temperature retention.Cold drinks will not cause condensation on the outside of the bottle and hot drinks will not cause the bottle to become too hot to handle.