1. Kev saib xyuas lub plab siab, kev saib xyuas txhua yam.
2. Nyob ntawm qhov nkhaus ntawm tus niam cev xeeb tub lub plab tsim, haum tsis nruj strangulation.
3. Kev txhawb nqa plab tsis poob ntawm lub plab, kom tsis txhob muaj qhov tshwm sim ntawm kev swb.
4. Ntau hom xim loj tsim, koj tuaj yeem xaiv qhov loj me raws li lawv xav tau.
5. Daim tawv nqaij-phooj ywg ntaub nrog siab elasticity, noo noo nqus thiab ua pa muaj peev xwm.
6. Tsis yooj yim rau plam xim yuav tsis pilling, yooj yim rau siv tag nrho cev xeeb tub.
7. Tsom ntsoov rau qhov zoo ntawm kev noj qab haus huv thiab kev nplij siab shaping, tawv-phooj ywg tsis dov ntug.
8. High-waisted xis ntaub, ncig thiab breathable.
9. Highly elastic peb-dimensional txiav txheej txheem.