ALT "Did you know? Donate A Mask sends 600 to 700 respirator masks a day on request? When the smoke hits, demand can spike to 1200 masks a day! donatemask.ca" Photo of a smoky orange sky.

ALT "Wildfire Smoke Protection buymask.ca North Box 5X Air Purifier Kit" Photo of a North Box 5X Air Purifier Kit (hardboard) on an orange gradient background.

ALT "Request respirator masks early to be ready for wildfire smoke events. donatemask.ca/request" Photo of a city with an orange smoky sky.

ALT "Request free respirator masks today, donatemask.ca/request"

ALT Image of all respirator masks part of the Every Mask Sampler Pack 2026: 3M Aura 1870 3M Aura 9205 3M Aura 9210 3M VFlex 9105S - Small 3M VFlex 9105 - Regular Eclipse Arc - Large Medicom SafeMask Architect Pro - Small Medicom SafeMask Architect Pro - Medium PPE Supply Adult KN95 Black ReadiMask Acrylic - Small ReadiMask Acrylic - Large ReadiMask Silicone - Large SoftSeal 3D - Extra-Large SoftSeal VFold (with Valve) - Small SoftSeal VFold (with Valve) - Large SoftSeal VFold (with Valve) - Extra-Large Vitacore CAN99 9500 White (headband) Vitacore CAN99 Black (headband) Vitacore CAN99e Adult White (earloop) Vitacore CAN99e Adult Black (earloop) Vitacore CAN99e Kids White (earloop) Vitacore CAN99e Kids Black (earloop)

ALT "Are you prepared for wildfire smoke? buymask.ca"

ALT Two PrescientX elastomeric respirators. One is clear with a white filter and the other is grey with a black filter. "Back in Stock! PrescientX [breathe] Reusable Respirator - Medium | Clear or Grey - buymask.ca"

ALT "Back in stock! North Box Polaris Air Purifier Kit - buymask.ca" Photo of a Polaris Air Purifier (black aluminum).

ALT Photo of a smoky orange city sky. There are high rise buildings behind the smoke. "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of a SIP Airtight Drinking Valve Add-On Kit and a woman wearing a mask with the valve installed, drinking from a tumbler. The following text is by the masks "20% off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of two [breathe] elastomeric respirators, one clear with white filter and one grey with black filter. The following text is by the masks "20% off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of a smoky orange city sky. There are high rise buildings behind the smoke. "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of a young boy wearing a white KN95 respirator. He is looking at the camera. "Did you know? Infants and young children face special risks from wildfire smoke for several reasons. Their lungs, brains and other organs are still developing and may be sensitive. Children also have smaller lungs than adults, breathe more quickly, and are usually more active than adults, especially outdoors. Donate A Mask Canada, donatemask.ca"

ALT Photo of a Flo Mask Pro Adult elastomeric respirator (white and grey) with the text "$10 off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of a Kids FloMask elastomeric respirator (grey) with the text "$10 off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of two SmartAir QT3 HEPA replacement filters with the text "$5 off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of a SmartAir QT3 Portable Air Purifier (Travel Version). The air purifier is white with some orange contours and a brown handle. The following text is on the image: "10% off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Image with text on a blue and dark blue gradient background. "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"

ALT Photo of an Donatemask.ca Mini CO2 Monitor Air Quality Sticker with instructions and reference information. The following text is on the image: "20% off". "May 11-23, Wildfire Smoke Protection Sale, buymask.ca"