Britehue Ultra Lemon Envelopes - No. 10 Commercial (4 1/8 X 9 1/2) 25 Per Pack Brand Item - Mohawk Britehue Ultra Lemon M71075 - S02340321RA821 Bright Lemon / Yellow #10 Business Envelopes Measures 4 1/8" x 9 1/2" each Inkjet and laser guaranteed Mail won't get overlooked in these boldly colored envelopes