Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors

Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors

Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors

Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors

Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors

Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors

Ribbon arch slot 0.022 × 0.016 with vertical insertion in anteriors