A convenient set of envelopes and label stickers. ① Long No. 3 kraft envelopes that fit A4 paper folded in thirds. FSC certified (Forest Stewardship Council), subtly promoting SDGs. Easy to use without a postal code. 235 x 120mm Paper quality (paper thickness) 70g/㎡ 100 sheets ② Asuku's multi-printer labels 12 surfaces x 9 sheets, 108 address stickers You can print and stick the addresses immediately and send them! Anonymous delivery Posted within 24 hours #fsc #certified paper #sdgs #Asuku address labels