Kid Mask Data Summary

See Companion Video To This Data --> https://youtu.be/A88AGnN-nwI

Also please head over there and leave a comment if you find a mask that works for your child and help crowd source kids mask sizing.

*- These are size ESTIMATES only, recommend buying a variety of options in similar sizes to verify. Very limited sample size on my end. Age estimate will change with no posted notice as I get more data and fit more kids.

**-My test aerosol, on my adult face. Values are not guaranteed, just means the mask has legit filter media

***- Pressure drop is rough measurement and smaller masks are going to have higher pressure drop just because less filter media Compare among rough size ranges, and note this measurement is coarse, values close together may actually be the same

MaskNerd Testing Data by Aaron Collins is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. Based on a work at https://drive.google.com/drive/folders/1eE2BERAvRzs28kG87ft3a27FS9-gHvdC.

Mask Age Range* Certification/Style Adj. Earloops Filtration Effeciency** Pressure Drop [Pa] *** Width [mm] Height [mm] A [mm] B [mm] C [mm] D [mm] Sample Image on 5.5yr old Source 1 Source 2 Source 3

CocoMong XXS Toddler Mask [Note this is almost identical in size to U&I Bio, but has printing] 2-5 KF80/Boat Yes 98.3% 134 148 55 41 55 38 119 https://kollecteusa.com/collections/cocofarm-megaxxl

The Bio U&I Toddler Mask 2-5 KF94/Boat Yes 99.3% 121 150 58 40 58 39 118 https://drive.google.com/drive/folders/1VwJybRIIpkaiq25PeoVMJPyHuIkf_r85?usp=sharing https://kollecteusa.com/products/kf94-toddler-kids-mask-youandkids

HappyLife Gooday Kids Mask - XSmall 3.5-6 KF94/Boat No 98.5% 123 158 67 43 67 44 128 https://drive.google.com/drive/folders/1GTfOskwb4Us_VcWRjczpWHm6w9UF4mtt?usp=sharing https://kollecteusa.com/collections/happylife/products/happy-lifegood-day-kf94-premium-face-mask-kidswhite-2?variant=40698214187157 https://www.everydayemall.com/collections/ppe/products/cute-cartoon-design-kf94-mask-for-kids-made-in-korea-white-kf94-1pcs

Wellbefore Kids KN95 Petite X-Small 2-4 KN95/Bifold Yes 97.4% 299 67 111 - - - - https://wellbefore.com/collections/kids/products/kids-kn95-fda-5-layers-individually-wrapped?variant=19968676626561

SaveWo 3D Mask - Kids Small 3.5-8 KF94-KN95/Boat No 99.1% 80 155 68 40 63 40 124 http://family-masks.com https://mikoplace.com/savewo-3d-mask-30pcs-kids-size-s-target-aged-2-6/ https://taiwan-masks.com/collections/savewo

ProductLabs KF94 - Kids 4-9 KF94/Boat No 99.9% 323 155 68 41 63 40 126 https://kollecteusa.com/collections/productlab https://www.projectn95.org/products/product-lab-3d-style-boat-shape-kids-kf94-mask-pink?

Posh KF94 Kids Mask 4-9 KF94/Boat No 98.6% 74 165 70 37 70 39 127 https://drive.google.com/drive/folders/1IQ9pCrQR5O_1fUUaFcB0gPsE-CdbTHXi?usp=sharing https://behealthyusa.net/collections/posh https://www.everydayemall.com/collections/ppe/products/posh-kf94-mask-for-kids-made-in-korea

Kim Well's Kids Mask 4-9 KF94/Boat No 99.6% 391 153 67 35 68 37 120 https://www.everydayemall.com/collections/kids-mask/products/eightsuper-kf94-mask-for-kids?variant=40788806959255

Blue Tiger Kids Mask 4-9 KF94/Boat No 99.4% 129 155 70 40 68 40 131 https://drive.google.com/drive/folders/1jEhOWO10i-I2Bk2J7lrfQX3vtzQPOEtF?usp=sharing https://shop.projectn95.org/blue-tiger-childrens-sized-white-3d-fold-kf94-mask/p https://behealthyusa.net/collections/blue-industry-1/products/blue-kf94-kf80-tiger-3d-masks-small-kid-size https://www.everydaybeautylab.com/blue-kf94-tiger-3d-masks-small-kid-size-white/

Bluna Kids Mask 4-9 KF94/Boat Yes 98.8% 94 160 66 47 65 37 126 https://drive.google.com/drive/folders/1sUn2C6L71iA2ZlcDhppTM4vH0P16JS4X?usp=sharing https://behealthyusa.net/collections/bluna-1/products/facefit-kf94-white-small-kids https://kollecteusa.com/collections/blunakf94/products/bluna-kf94-kids

BOTN Kids Mask 5-9 KF94/Boat Yes 99.3% 135 160 69 36 68 40 125 https://drive.google.com/drive/folders/1aE1HocaL6o76CaWpIsSFmX3UL8kr8t2S?usp=sharing https://behealthyusa.net/products/botn-kf94-small-white https://kollecteusa.com/collections/botn/products/tia-botn-kf94-kids

BreatheTeq - XS 5-9 KN95/Boat No 99.3% 89 165 69 42 65 40 129 https://breatheteq.com/

Happylife Goodday Adj. Earloop Mask 5-9 KF94/Boat Yes 99.5% 126 165 63 43 59 42 131 https://kollecteusa.com/collections/kids/products/happylife-goodday-kf94-white-adjustablekid

Savewo 3D Mask - Kids Large 5-9 KF94-KN95/Boat No 99.0% 78 167 72 40 70 44 130 https://drive.google.com/drive/folders/1aLaRMl7J5HXKLcO9uJj9lL8rgnjzTJlS?usp=sharing http://family-masks.com https://mikoplace.com/savewo-3d-masks-ultra-30pcs-3d-ultra-astm-level-3-30-made-in-hk/ https://taiwan-masks.com/collections/savewo Email-->https://www.savewo.com/

Dr. Puri - Small 6-9 KF94/Boat No 99.40% 138 155 68 40 65 44 130 https://kmact.com/products/dr-puri-kf94-mask-for-adult

Wellbefore Kids KN95 Petite Small 6-9 KN95/Bifold Yes 98.3% 181 75 122 - - - - https://wellbefore.com/collections/kids/products/kids-kn95-fda-5-layers-individually-wrapped?variant=19968676626561

Vitacore CAN99e - Kids 6-9 ASTM Lvl 3/Boat No 99.5% 83 168 69 49 65 53 145 https://shop.vitacore.com/products/childrens-can99e-earloop-mask

Birdy Friends Kids Mask 6-10 KF94[PENDING] No 98.7% 122 157 69 39 68 40 132 https://drive.google.com/drive/folders/1HrneFb_-uoZrSD3wTj62k1Do742NGoNU?usp=sharing https://www.everydayemall.com/collections/ppe/products/birdy-friends-cartoon-pattern-mask-for-kids-made-in-korea https://www.yesmask.net/product/limited-special-pricebirdy-friends-kids-kf94-mask-pitta-blueback-ordership-out-2-1-21/ https://www.yesmask.net/product/limited-special-pricebirdy-friends-kids-kf94-mask-zelda-pinkback-ordership-out-2-1-21/

Blue 2D KF94 Kids Mask 6-11 KF94/Bifold No 99.7% 247 98 120 - - - - https://behealthyusa.net/collections/blue-industry-1/products/blue-kf94-mask-small-kid-size?variant=36886975709348

Armbrust Kids KN95[US Made] 6-11 KN95/Bifold No 97.8% 109 100 120 - - - - https://www.armbrustusa.com/products/armbrust-usa-made-kids-kn95-mask

United States Mask Company KidsN95[Head Straps] 6.5-11 Non-Rated No 99.46% 468 91 130 - - - - https://www.unitedstatesmask.com/collections/kid95-5-layer-kids-face-mask-with-95-particle-protection-made-in-america

Powecom KN95-SM 7-12 KN95/Bifold No 97.30% 130 86 135 https://bonafidemasks.com/powecom-kn95-sm-respirator-mask-10-masks-per-pack/

GoodDay Happy Life - Youth Size White/Black GoodDay Happy Life - Size Small Cartoon Package[SAME MASK] 7-12 KF94/Boat No 99.9% 95 184 73 35 72 35 127 https://drive.google.com/drive/folders/1NhNUZXP4AFrE9HfOX_gFI6M0QL9ByG0J?usp=sharing https://kollecteusa.com/collections/happylife/products/happylife-%EA%B5%BF%EB%8D%B0%EC%9D%B4kf94-%EC%98%81%EB%AC%B8%ED%9D%B0%EC%83%89-50%EB%A7%A4-%EA%B2%80%EC%A0%9550%EB%A7%A4 https://kollecteusa.com/collections/happylife/products/%ED%95%B4%ED%94%BC%EB%9D%BC%EC%9D%B4%ED%94%84-%EC%8B%A0%EC%A0%9C%ED%92%88-%EA%B5%BF%EB%8D%B0%EC%9D%B4-%EB%B0%A9%EC%97%AD-%EB%A7%88%EC%8A%A4%ED%81%AC-%EC%86%8C%ED%98%95-%EA%B2%80%EC%A0%95 https://www.everydayemall.com/collections/ppe/products/happylife-cartoon-design-kf94-mask-for-kids

Cleantop Evergreen KF94 Small - White/Black 7-12 KF94/Boat Yes 99.6% 122 170 67 33 66 40 125 https://kollecteusa.com/collections/evergreen/products/kf94-cleantop-small-adjustable

4CAir Kids Mask 8-12 KN95/Bifold Yes 98.8% 102 75 132 - - - - https://4cair.com/product/4cair-nano-mask-for-kids/

ETIQA Basic Black - Small 8-12 KF94/Bifold No 98.9% 217 88 128 - - - - https://behealthyusa.net/collections/etiqa-brand https://kollecteusa.com/collections/etiqa

ETIQA Round Basic Black - Small 8-12 KF94/Bifold No 99.5% 197 85 128 - - - - https://behealthyusa.net/collections/etiqa-brand https://kollecteusa.com/collections/etiqa

ETIQA Airlight Round Kids 8-12 Non-Rate/Bifold No 98.8 115 85 128 - - - - https://kollecteusa.com/collections/etiqa

AER Standard Fit, Small 8-12 KF94/Bifold No 98.2% 154 85 126 - - - - https://kollecteusa.com/collections/aer

BreatheTeq - Small 8-12 KN95/Boat No 99.3% 89 171 80 50 79 48 149 https://breatheteq.com/

Savewo Ultra 3D - Adult Small [also includes Hana Small] 8?-13? FFP2 Rated/ KF94 Rated No 98.3% 71 168 73 40 68 38 133 https://drive.google.com/drive/folders/1aLaRMl7J5HXKLcO9uJj9lL8rgnjzTJlS?usp=sharing http://family-masks.com https://mikoplace.com/savewo-3d-masks-ultra-30pcs-3d-ultra-astm-level-3-30-made-in-hk/ https://taiwan-masks.com/collections/savewo Email-->https://www.savewo.com/

Lutema M95C/Vida/LittleLivesPPE Mask 9-13 KN95?/Bifold No 98.6% 361 89 135 - - - - https://lutema.com/products/kids-5-layer-disposable-face-mask-with-95-particle-protection-made-in-the-usa-5-pack

Wellbefore Kids KN95 Petite Regular 7-13 KN95/Bifold Yes 99.1% 92 83 145 - - - - https://wellbefore.com/collections/kids/products/kids-kn95-fda-5-layers-individually-wrapped?variant=19968676626561

Dobu 500 NIOSH N95 10?-14? NIOSH N95/Cup Yes 98.9 98 131 111 - - - - https://kollecteusa.com/collections/dobu-n95/products/n95-dobu-500

Adult KF94 - Medium[See previous Adult Review Videos] 12+