Table 1: Summary of participants according to study component and data collection tools.

Study component	N	Data collection tool
1. Prospective evaluation of condom use: baseline interview with potential V Condom users	-119 women -78 men	-Baseline interview schedule -Condom log and post coitus SMS
2. Promotional focus group discussions (FGDs)	2 promotional FGDs with potential V Condom users: -FGD1 with female students at the tertiary institution -FGD2 with female sex workers (FSWs) at the C&G NGO	-Group discussion guide -Demographic questionnaire for self-completion by each FGD participant
3. Evaluation FGDs with V Condom users	4 evaluation FGDs with V Condom users: -FGD1 with female students at the tertiary institution -FGD2 with male students at the tertiary institution -FGD3 with FSWs at the C&G NGO -FGD4 with male factory employees	-Group discussion guide -Self-administered user exit questionnaire with each FGD participant
4A. In-depth interviews (IDIs) with site coordinators	3 IDIs: -IDI1 with the student services program coordinator from the tertiary institution -IDI2 with the occupational health site manager at the factory -IDI3 with the administrative and condom distribution support services officer at the C&G NGO	In-depth interview guide
4B. Condom inventories	3* inventories from: -Tertiary institution -Factory -C&G NGO	-Inventory of condoms received -Inventory of condoms taken

*No V condoms were distributed by the site coordinator from the SRH NGO, so no condom log is available.