LARQ Bottle PureVis™

Enjoy pure, hygienic and fresh-tasting water everywhere you go with the LARQ Bottle PureVis™ – the world's first self-cleaning and purifying bottle. The patented technology uses UV-C LED light to eliminate nearly 100% of viruses and bacteria in just 60 seconds, while double-wall insulation keeps your water hot or cold.

• As seen on "Shark Tank™."
• World's first self-cleaning and purifying water bottle.
• PureVis mercury-free UV-C LED light technology eliminates up to 99.9999% of viruses, bacteria and waterborne bio-contaminants in 60 seconds.
• Automatically runs cleaning/purifying cycle every 2 hours.
• Stainless-steel construction with double-wall vacuum insulation keeps water cold for up to 24 hours or hot for up to 12 hours.

• 17 oz.: 2 3/4" diam., 9 1/2" high.
• 25 oz.: 3" diam., 10 1/2" high.
• Made in China.

Additional Information

• Blasts UV-C light – the same sterilizing technology used by many hospitals – at 280 nanometers inside bottle to break down bacteria and viruses at DNA level, rendering them inactive and preventing potential growth.
• Cleaning and purifying functions have no effect on water flavor.
• Not a filter; does not remove heavy metals, fluoride or physical particles from water. 
• Normal Mode is 60-second cleaning cycle – ideal for daily use and known water sources.
• Adventure Mode delivers high UVC dose for 3 minutes – ideal for unknown water sources or additional peace of mind.
• When set to Normal or Adventure Mode, 10-second Self-Cleaning Mode activates every 2 hours.
• Based on average of 3­–4 cycles per day on full charge, lithium polymer battery will run approx. 1 month in Normal Mode and 10–12 days in Adventure Mode.
• Set to Travel Mode during storage to deactivate Self-Cleaning Mode and conserve battery life.
• Safety Mode is indicated by flashing orange light that prevents accidental activation when cap is not on bottle.
• Tested by independent third-party labs.
• Touch-button activation.
• Includes USB to micro-USB charging cable and quick-start guide.

Use

• Use only with water.
• Fill with water that is clear to the eye and does not contain any physical sediments.
• Never place activated UV-C LED light in direct contact with skin or eyes.
• Ensure cap is dry before charging.
• Charge battery via included USB to micro-USB cable.

Care

• Does not require cleaning after each use. 
• Hand-wash with warm, soapy water every 3–4 weeks.

Shipping Information

UPS can deliver most in-stock items within 3–5 business days. UPS is unable to deliver to P.O. boxes.

Shipping Rates

The shipping rate varies depending on your order total and shipping destination. View Shipping Options and Charges.

Next Day Delivery

For an additional charge of $26 per address, we can expedite delivery to most destinations. This service is not available for some oversize items, items shipped directly from the supplier (including perishable and custom-manufactured items), out-of-stock items and items to be shipped outside the contiguous 48 states.

Return Policy

At Williams Sonoma, we take great pride in the quality and craftsmanship of our products. Attention to design, materials, safety and construction are our priority. Upon receipt, please inspect your purchase and notify us of any damage; we will arrange for a prompt replacement.

Within 30 days, you may return most items for a refund of the merchandise value. An original receipt or gift receipt is required for all returns and exchanges. Returns with a gift receipt will be refunded in the form of a Merchandise Credit for the amount indicated on the gift receipt. Returns with original receipt will be refunded in the original form of payment, cash and check refunds over $100 will be issued as a company check (may take 14 business days from time of request). Please note that returned items must be in new condition.

Cutlery returns (knife sets, single knives, cutting boards, knife sharpeners and knife storage) may require extra information and safety instructions. To initiate your return, please contact us at 888.922.4108 or visit us at your local store.

We cannot accept returns on monogrammed, personalized, special-order items, custom upholstery, food or on items damaged through normal wear and tear. Final sale items ending in .97, .98 or .99 cannot be returned. We also cannot accept returns of any food products, which are considered final sale items.

Made to Order and Final Sale Furniture items are non-returnable and cannot be cancelled once the order is placed.

For returns of items purchased from your Williams Sonoma Gift Registry, we will gladly provide a refund or exchange for the merchandise within 90 days of your event or within 90 days of purchase, whichever date is later. View Full Returns Policy.