When it comes to comfort and feel, both brands use bamboo viscose, a fabric renowned for its softness and luxury. Sweet Zzz, however, elevates the experience with its 400 thread count, organic bamboo sheets that exude a tangible sense of luxury and comfort. In contrast, Quince offers a 300 thread count, which, despite being reasonably comfortable, may not feel as luxurious or premium. The difference in texture and softness is perceptible; Sweet Zzz sheets deliver a superior sleep experience, enveloping you in their soft, plush, and luxurious embrace.